Top 12 Best Clip On Thermal Optic That Will Blow Your Mind
Like many shooters and hunters, you may find it challenging to enhance your target acquisition in low-light or complex environments without permanently altering your existing optics setup. A practical solution for this is a clip on thermal optic, which attaches quickly and easily to your current scope. The best clip on thermal optic offers the ability to spot heat signatures from a distance while maintaining your original sight picture.
This makes it a smart choice for hunters, law enforcement, and tactical shooters who want added visibility without swapping out their entire optic system. This review will explore key features, such as image clarity, mounting ease, and battery life.
By the end, you’ll have a clearer understanding of which clip on thermal optic fits your specific needs and how it can improve your shooting experience.
Discover Top Choices for Effortless Targeting Enhancements
| Image | Product | Price |
|---|---|---|
Our Top Picks 1 ![]() | DNT Optics Hydra Thermal Imaging Scope | Check Price |
Our Top Picks 2 ![]() | ATN Tico 6 Thermal Imaging Clip-On Scope | Check Price |
Our Top Picks 3 ![]() | DNT Optics Hydra HS225 Thermal Scope | Check Price |
1. DNT Optics Hydra Thermal Imaging Scope
Discover the DNT Optics Hydra Thermal Imaging Scope, designed to blend versatility with advanced performance. This innovative device serves multiple roles—as a standalone thermal scope, a clip-on, and a handheld monocular—making it an exceptional entry-level tool for thermal optics users.
Compact and lightweight, it delivers impressive imaging capabilities that outperform many competitors in its category. Whether you’re new to thermal optics or seeking an adaptable scope for various uses, the Hydra model provides reliable clarity and durability for night vision tasks and hunting adventures alike.
The scope features a high-grade uncooled infrared sensor with a 256×192 resolution, providing real-time thermal imaging at a smooth 50 frames per second. Its Micro-OLED display ensures crisp visuals with a resolution of 1024×768 at 50 Hz, making it easier to identify targets in low-light conditions.
Magnification starts at 2x, with digital zoom options up to 8x to bring distant details closer. A unique Image Super Resolution technology enhances image clarity, improving sensor output to near 384-level quality for sharper viewing without lag or blur.
Despite its robust features, the Hydra remains lightweight at just 2 ounces.
It operates continuously for up to 5 hours on a single charge, ideal for extended outings. Its versatile mounting options and digital reticle further enhance precision and ease of use on a variety of rifles.
The device pairs easily with a smartphone via the dedicated app, allowing live video streaming and easy sharing of your observations. Durability and multi-functionality come together in this cost-effective scope, perfect for hunters and outdoor explorers seeking reliable thermal vision with practical features.
Pros
- Versatile use as standalone, clip-on, or handheld monocular
- High-resolution Micro-OLED display with smooth 50 fps thermal imaging
- Lightweight design with extended battery life up to 5.5 hours
Cons
- Maximum optical magnification limited to 3x
Overall, the DNT Optics Hydra Thermal Imaging Scope offers an excellent blend of performance, portability, and smart features. Its innovative design caters well to newcomers and those seeking multi-role thermal functionality. Comparison to similar models reveals its effective use of image enhancement technology and app connectivity as standout advantages.
Comparison to similar models reveals its effective use of image enhancement technology and app connectivity as standout advantages.
| Feature | Specification |
|---|---|
| Magnification Minimum | 2x |
| Magnification Maximum | 3x |
| Objective Lens Diameter | 19 millimeters |
| Compatible Devices | Rifle |
| Mounting Type | DNT QDM150 Quick Detach Mount |
| Reticle Type | Digital |
From practical handling to clear, detailed thermal vision, this scope excels in multiple aspects. Its combination of adaptability and modern imaging makes it a smart choice for those exploring thermal optics for the first time or requiring a compact, effective system for varied uses.
2. ATN Tico 6 Thermal Imaging Clip-On Scope

Enhance your daytime optics instantly with the ATN Tico 6 Thermal Imaging Clip-On Scope. This cutting-edge device attaches effortlessly in front of your existing scope, transforming it into a powerful thermal optic while preserving your zero, magnification, and reticle. Experience thermal imaging that works seamlessly alongside your trusted setup whenever the need arises.
Designed for superior heat detection, the 6th generation 256×192 sensor scans through complete darkness, fog, smoke, and dense brush with impressive sensitivity. Its compact design and advanced technology provide a reliable edge in spotting targets that would otherwise remain hidden.
The ATN Tico 6 efficiently converts your daytime rifle optic into a thermal imaging system without the hassle of resetting zero or compromising magnification. The clip-on design attaches quickly and securely via a Picatinny mount, maintaining balance and comfort during use.
The device features a highly sensitive 256×192 thermal sensor with less than or equal to 20 mK NETD, allowing precise detection of faint heat signatures through challenging environmental conditions.
Sharpened image clarity is provided by SharpIR AI technology, which enhances edges and contrast in real-time. This technology ensures that heat signatures translate into clear, well-defined shapes, making it easier to identify animals than traditional thermal imaging.
Beyond clip-on use, the Tico 6 doubles as a monocular with recording capabilities, including Recoil Activated Video and a 64 GB memory. Users can stream WiFi footage and control the scope remotely, adding flexibility for observation and documentation.
Overall, this scope is well-suited for hunters, wildlife observers, and tactical shooters seeking reliable thermal enhancement.
Pros
- Clip-on design preserves original scope zero and reticle
- Advanced 6th generation 256×192 thermal sensor for superior heat detection
- SharpIR AI technology enhances image clarity in real-time
Cons
- Higher magnification options could be limited for some users
The ATN Tico 6 Thermal Imaging Clip-On Scope offers a sophisticated blend of innovation and practicality, enhancing your current setup without compromise. Its clear imagery and ease of attachment make it a compelling choice for those needing thermal capabilities on demand.
| Feature | Specification |
|---|---|
| Magnification Minimum | 1x |
| Magnification Maximum | 8x |
| Compatible Devices | Rifle |
| Mounting Type | Picatinny Mount |
| Thread Type | UNC |
| Reticle Type | Duplex |
| Display | 0.32 inch OLED, 800×600 Resolution |
| Thermal Sensor | 256×192, ≤20 mK NETD |
| Memory | 64 GB Recording |
| Additional Features | WiFi Streaming, Recoil Activated Video, Hot Point Tracking |
In my experience, the Tico 6 excels at delivering sharp thermal images without adding bulk or complexity. It stands out by maintaining your rifle’s zero and offers versatile use as both a clip-on and stand-alone monocular. This makes it a practical and valuable investment for anyone who requires reliable thermal vision in demanding conditions.
This makes it a practical and valuable investment for anyone who requires reliable thermal vision in demanding conditions.
3. DNT Optics Hydra HS225 Thermal Scope

The DNT Optics Hydra HS225 Thermal Scope combines remarkable versatility with exceptional performance. Whether used as a standalone thermal riflescope, handheld monocular, or clip-on module, it adapts seamlessly to diverse hunting and tactical situations. Its innovative design offers unmatched flexibility without compromising on clarity or durability.
Its innovative design offers unmatched flexibility without compromising on clarity or durability.
Equipped with a high-resolution thermal sensor and advanced imaging technology, this device delivers crisp visuals across multiple magnification levels. The Hydra HS225 stands out for its robust build and user-friendly features, making it a dependable tool in challenging environments.
The Hydra HS225 operates with a 256×192 thermal sensor paired with 12μm pixel size, providing clear and detailed thermal imaging at a smooth 50 frames per second. The AI-enhanced super resolution algorithm boosts digital zoom performance, preserving detail even at higher magnifications without compromising image quality.
This capability supports precise targeting at distances by offering magnification ranging from 3x up to 12x.
Constructed with 6061 aircraft-grade aluminum, the unit is built to withstand tough outdoor conditions. Its IP67 waterproof rating and recoil resistance up to .
The device’s 25 mm focal length and a 4x zoom ratio make it well-suited for various firearms, including rifles, shotguns, and handguns.
The included DNT Optics App adds a modern convenience by enabling live-streaming of thermal imaging. This feature is perfect for sharing hunting or shooting moments in real time.
Pros
- Versatile 3-in-1 functionality: riflescope, monocular, clip-on module
- High-resolution 256×192 thermal sensor with smooth 50 fps refresh rate
- Durable, waterproof, and recoil-resistant build for rugged use
Cons
- Magnification starts at 3x, which might be limiting for extremely close-range viewing
Overall, the DNT Optics Hydra HS225 offers excellent performance in a compact and durable package, suitable for multiple thermal viewing needs. Its combination of high-quality imaging, sturdy construction, and flexible operation makes it a strong contender among thermal scopes. For those needing a reliable multi-function optic, this model fits the bill without excessive complexity.
| Specification | Details |
|---|---|
| Thermal Sensor Resolution | 256×192 |
| Pixel Size | 12μm ≤25mk |
| Frame Rate | 50 fps |
| Magnification Levels | 3x, 4.5x, 6x, 9x, 12x |
| Build Material | 6061 Aircraft-grade Aluminum |
| Waterproof Rating | IP67 |
| Recoil Resistance | Up to .50 BMG / 800 Gs |
| Compatible Devices | Rifle, Shotgun, Handgun |
| Focal Length | 25 mm |
| Zoom Ratio | 4x |
| Additional Features | 3-in-1 Multi-functionality, AI-enhanced super resolution imaging |
For users seeking a versatile and reliable thermal optic, the Hydra HS225 combines advanced technology with durable construction effectively. Its intuitive operation and app connectivity add extra layers of convenience for a wide range of outdoor applications.
4. AGM Global Vision Rattler V2 Thermal Imaging Scope

Discover precision and reliability with the AGM Global Vision Rattler V2 Thermal Imaging Scope. Designed for fast target acquisition and clear thermal imagery, this scope enhances your hunting or tactical experience.
Whether tracking fast-moving targets or scanning dense surroundings, the Rattler V2 balances magnification and field of view masterfully. Extended battery life and multiple reticle options ensure adaptability for any scenario.
The Rattler V2 offers a 5x base magnification, extendable up to 8x digital zoom. This makes it perfect for spotting game at close to mid-range distances quickly and accurately. Its wide 3-degree field of view keeps moving targets within sight without sacrificing clarity.
Its wide 3-degree field of view keeps moving targets within sight without sacrificing clarity.
Power management is impressive, equipped with dual rechargeable batteries providing over 11 hours of continuous use. This endurance supports long nights in the field without interruptions.
Users benefit from the built-in stadiametric rangefinder that helps estimate distances, ensuring precise shots every time.
Customization includes 10 reticle styles and 4 color palettes, allowing shooters to tailor their scope to different environments and preferences. With IP67 waterproof rating and recoil resistance, the scope withstands harsh weather and recoil impact, making it reliable in challenging conditions.
Hands-free shot-activated video recording with audio is a standout feature. It captures thermal footage automatically, so users don’t miss documenting important moments.
The scope mounts easily on any Picatinny rail, with a comfortable 45mm eye relief for hassle-free aiming and comfort during use.
Pros
- Wide 9.3° field of view combined with 2.5x to 8x magnification
- Long-lasting dual rechargeable battery system for uninterrupted use
- Hands-free thermal video and audio recording activated by shot
Cons
- Objective lens diameter (19mm) may limit light gathering in very low conditions
The AGM Global Vision Rattler V2 provides dependable thermal imaging capabilities tailored for hunters seeking swift target acquisition and clear visuals. Its features align well with needs in rugged outdoor use.
Below is a quick glance at its technical specifications to assist with your evaluation.
| Specification | Detail |
|---|---|
| Magnification Minimum | 2.5x |
| Magnification Maximum | 8x (digital zoom) |
| Objective Lens Diameter | 19 mm |
| Field of View | 9.3 degrees |
| Reticle Type | Mil Dot |
| Reticle Styles | 10 styles |
| Reticle Color Options | 4 |
| Battery Life | Up to 11.5 hours |
| Mounting Type | Picatinny Mount |
| Eye Relief | 45 mm |
| Waterproof Rating | IP67 |
| Operating Temperature Range | -22°F to 131°F |
The Rattler V2 stands out in the thermal scope category by combining durable design with user-friendly features. Its extended battery life and quick target tracking make it a practical choice for hunters facing diverse weather and terrain.
5. DNT Optics Hydra-LRF Thermal Scope

Discover the versatility and precision of the DNT Optics Hydra-LRF Thermal Scope, an exceptional choice for those entering the world of thermal imaging. This all-in-one device combines multiple functions into a compact and rugged package, making complex thermal technology approachable and practical for everyday use.
Designed to enhance your viewing experience, the Hydra-LRF offers reliable performance whether used as a standalone scope, clip-on, handheld monocular, or laser rangefinder. Its seamless adaptability and clear imaging capabilities set it apart from typical entry-level thermal optics.
The DNT Optics Hydra-LRF Thermal Scope stands out with its integration of a laser rangefinder and onboard ballistic calculator. It measures distances up to 1,300 yards with precision and calculates bullet drop instantly, assisting with accurate shot placement. Adjustments can be made directly on the device or through the companion DNT App, offering flexible control during varied applications.
Adjustments can be made directly on the device or through the companion DNT App, offering flexible control during varied applications.
Thermal imaging quality is elevated with a 12 μm, ≤25 mK uncooled infrared sensor paired with a sharp 1024×768 Micro-OLED display operating at 50 Hz. An Image Super Resolution (ISR) feature adds clarity by enhancing sensor resolution, while a generous zoom range from 3x optical to 12x digital allows detailed observation in challenging environments.
50 BMG, making it dependable outdoors regardless of weather conditions.
Users benefit from the QDM150 quick-detach mount (sold separately), enabling easy switching between clip-on, monocular, and standalone modes. The DNT App supports live video viewing, recording, and sharing, enriching the experience for hunters and shooters. Its balance of features, durability, and user-friendly design makes it suitable for beginners seeking high functionality without complexity.
Pros
- Built-in laser rangefinder with ballistics calculator for precise shooting
- High-resolution Micro-OLED display with enhanced thermal imaging clarity
- Rugged, weatherproof design with recoil resistance up to .50 BMG
Cons
- QDM150 quick detach mount sold separately, adding to initial setup cost
The DNT Optics Hydra-LRF Thermal Scope is a well-rounded device that merges advanced features with ease of use, ideal for those new to thermal optics. Its multiple functionalities make it a practical investment for various tactical and hunting applications. Below is a detailed specification overview to guide your assessment.
| Specification | Details |
|---|---|
| Maximum Magnification | 12x |
| Minimum Magnification | 3x |
| Objective Lens Diameter | 25 mm |
| Compatible Devices | Rifle |
| Mounting Type | QDM150 Quick Detach Mount |
| Eye Relief | 6.5 cm |
| Thread Type | Picatinny |
| Reticle Type | Digital |
For anyone starting with thermal optics, this thermal scope provides an excellent combination of clarity, durability, and adaptable use modes. Its ability to function in diverse roles makes it a standout choice, especially when compared to similar models that lack integrated ranging or app connectivity features.
6. DNT Optics Hydra HS325 Thermal Scope

Discover the versatility and precision of the DNT Optics Hydra HS325 Thermal Scope. Designed to enhance your outdoor shooting and hunting experience, it combines multiple functions into one advanced thermal device. This thermal scope caters to a wide range of scenarios, offering reliable performance in various conditions.
This thermal scope caters to a wide range of scenarios, offering reliable performance in various conditions.
The Hydra HS325 stands out for its adaptability and clarity. Whether attached to your rifle, used handheld, or clipped on, it ensures clear thermal imaging. Its innovative sensor and enhanced zoom capabilities bring targets into sharp focus even at longer distances.
Its innovative sensor and enhanced zoom capabilities bring targets into sharp focus even at longer distances.
The Hydra HS325 offers a unique 3-in-1 design that functions as a standalone thermal riflescope, a handheld monocular, and a clip-on thermal module. This innovation allows seamless switching between uses without needing multiple devices, saving time and improving efficiency. The device features a high-resolution 384×288 sensor paired with a 12μm thermal detector, providing crisp images.
The 50fps frame rate results in smooth viewing during fast-paced activities.
Multiple magnification settings (2x, 3x, 4x, 6x, and 8x) allow effective targeting at close to long range. The AI-assisted digital zoom maintains image clarity at higher magnification, enhancing precision.
Crafted from durable 6061 aircraft-grade aluminum, the scope withstands recoil up to .50 BMG and holds an IP67 waterproof rating, ensuring durability in rough weather environments. The QDM150 Quick Detach Mount adds convenience for swift mounting on rifles.
Connectivity through the DNT Optics App enables live streaming of your field view, making it easier to share moments in real time. This thermal scope is ideal for hunters, shooters, and outdoor professionals who seek a dependable, multifunctional optical device with excellent image quality and robustness.
Pros
- Versatile 3-in-1 functionality: riflescope, monocular, and clip-on module
- High-resolution sensor with AI-enhanced image detail at various zoom levels
- Robust build quality with water resistance and recoil tolerance
Cons
- Relatively heavy compared to simpler thermal optics
The DNT Optics Hydra HS325 Thermal Scope delivers a balanced combination of advanced imaging and rugged construction. It’s an excellent choice for those looking for a versatile optic that adapts to multiple shooting styles while providing detailed thermal vision.
Below is a concise specification summary to guide your assessment.
| Feature | Specification |
|---|---|
| Magnification Range | 2x to 8x |
| Objective Lens Diameter | 25 mm |
| Thermal Sensor Resolution | 384 x 288 |
| Frame Rate | 50 fps |
| Mounting Type | QDM150 Quick Detach Mount |
| Body Material | 6061 Aircraft-Grade Aluminum |
| Waterproof Rating | IP67 |
| Recoil Resistance | .50 BMG / 800Gs |
| Reticle Type | Digital |
In my opinion, the Hydra HS325 stands out by offering multi-use options without sacrificing image quality. Its durability and app connectivity provide real advantages for those spending extensive time in the field.
While a bit heavier than simpler models, its features outweigh this factor for serious users.
7. Holosun DRS-TH Thermal Fusion Reflex Sight

Experience unmatched precision day and night with the Holosun DRS-TH Thermal Fusion Reflex Sight. This innovative optic combines digital aiming with thermal imaging to deliver a clear, actionable view of your target.
Designed to elevate situational awareness, it lets you spot subjects instantly, even in complete darkness or challenging conditions.
The fusion technology overlays a crisp reticle onto a high-definition thermal image, so switching views is unnecessary. The result is a seamless aiming experience that boosts confidence and accuracy during every engagement.
The Holosun DRS-TH integrates a sharp 1024×768 OLED screen that provides vivid visuals. High refresh rates eliminate lag, making tracking fast-moving targets smooth and reliable.
This model includes an 8x digital zoom enabling detailed identification of distant objects without compromising clarity. Additionally, it records images and video directly to internal storage, making it valuable for after-action reviews or training purposes.
Crafted from durable aluminum and featuring a Picatinny mount, the DRS-TH is built to endure demanding field conditions. Its Multi-Reticle System allows customized digital reticle choices, adapting seamlessly to different operational needs.
Pros
- Fusion imaging merges thermal and digital reticle for quick target acquisition.
- Multiple thermal modes optimize visibility in diverse scenarios.
- Integrated image and video capture supports documentation and review.
Cons
- Higher complexity may require adjustment period for new users.
The Holosun DRS-TH Thermal Fusion Reflex Sight stands out by blending advanced thermal technology with customizable aiming features. It delivers strong performance in tough environments while maintaining clarity and ease of use. Compared to similar optics, its fusion imaging and recording capability offer enhanced versatility, making it a valuable asset for demanding scenarios.
Compared to similar optics, its fusion imaging and recording capability offer enhanced versatility, making it a valuable asset for demanding scenarios.
| Specification | Details |
|---|---|
| Magnification | 1x to 5x |
| Compatible Devices | Firearms |
| Mounting Type | Picatinny Mount |
| Field Of View | 7.2 degrees |
| Thread Type | 1913 |
| Reticle Type | 2 MOA Dot & 65 MOA Circle |
| Display | 1024×768 OLED, 50Hz refresh rate |
| Thermal Modes | White Hot, Black Hot, Highlight, Outline, Fusion |
| Zoom | 8x Digital Zoom |
| Recording | On-board Image & Video Capture |
From my experience, this optic impresses with its clarity and adaptability across various conditions. Its fusion technology and recording abilities set it apart in thermal sights.
Ideal for users who require both precise targeting and evidence gathering, the DRS-TH offers a balanced mix of innovation and reliability.
8. DNT Optics Hydra HS335 Thermal Scope

Experience unmatched thermal imaging versatility with the DNT Optics Hydra HS335 Thermal Scope. Designed for serious hunters, it combines three devices into one: a standalone scope, a clip-on attachment, and a handheld monocular. This multifunctional tool elevates hunting, making every detail visible in complete darkness or adverse weather.
The HS335 provides crisp real-time visuals and precise targeting through advanced sensor technology. Compact and lightweight, it fits seamlessly into various hunting setups while delivering reliable performance through extended use.
The Hydra HS335 distinguishes itself by merging versatility with high-quality thermal imaging. At its core is a 12 μm uncooled infrared sensor that produces a sharp 384×288 resolution image. A 35 mm objective lens extends viewing distance, supporting a clear and detailed thermal picture.
The device supports a 3x optical magnification base, complemented by digital zoom up to 12x, allowing for accurate target identification even at greater ranges.
Image clarity receives a significant boost through DNT’s proprietary Image Super Resolution technology. It effectively enhances sensor quality to nearly a 640 resolution equivalent, enhancing detail without compromising smoothness or speed during zoom. This results in crisp visuals that remain stable whether inspecting close objects or distant subjects.
Weighing just under 14 ounces and with a compact design, it easily integrates onto shotguns or rifles via a Picatinny mount. The durable construction ensures reliability in harsh field conditions.
The accompanying DNT app adds convenience by streaming live video to a smartphone, allowing hunters to review, save, and share their experiences effortlessly. It is well-suited for serious hunters seeking more than entry-level optics and a practical upgrade without compromise.
Pros
- Versatile three-in-one design: standalone scope, clip-on, and handheld monocular
- High-resolution thermal imaging with Image Super Resolution technology
- Lightweight, compact, and built for extended hunting use
Cons
- Digital zoom may reduce image clarity at maximum levels
The DNT Optics Hydra HS335 offers a flexible and powerful thermal imaging solution tailored to hunters demanding precision and adaptability. Its combination of superior sensor technology and compact design stands out in its class. Ideal for those seeking a reliable upgrade from basic scopes, it ensures enhanced target detection and operational ease.
| Specification | Details |
|---|---|
| Magnification Maximum | 12x |
| Objective Lens Diameter | 35 millimeters |
| Magnification Minimum | 3x |
| Compatible Devices | Shotgun, Rifle |
| Mounting Type | Picatinny Mount |
| Reticle Type | Digital |
In my opinion, the Hydra HS335 meets the needs of dedicated hunters balancing performance and portability. While some digital zoom limits exist, the overall imaging and multifunctional capabilities provide excellent value. Its ease of integration and additional smartphone app connectivity enhance usability beyond many competitors in this category.
Its ease of integration and additional smartphone app connectivity enhance usability beyond many competitors in this category.
9. Armasight Jockey 640 Thermal Clip-on Rifle Scope

The Armasight Jockey 640 Thermal Clip-on Rifle Scope redefines night vision capabilities with precision and ease. Designed to mount effortlessly in front of existing day scopes, it delivers thermal imaging that enhances target detection without altering your original setup.
Its compact and lightweight build complements a variety of firearms, while advanced thermal technology ensures clear visuals in diverse conditions. The Jockey 640 brings reliability and versatility to your shooting experience.
Equipped with the ArmaCORE 640 thermal core, this clip-on scope offers remarkable image clarity and a smooth 60Hz refresh rate for consistent visuals. It easily attaches to 1-6x day scopes without requiring additional zeroing, retaining accuracy and convenience.
The durable design withstands recoil up to .308 caliber, making it suitable for rimfire, airguns, and crossbows.
Additional features include video and image capture with USB-C connectivity, enabling effortless sharing and review of recorded footage. The quick-detach mount facilitates fast installation and removal, while the battery provides up to five hours of runtime.
This device suits hunters and tactical users desiring enhanced situational awareness without adding bulk or complexity. Its compatibility with common optics under 5x magnification broadens application options across firearm types.
Pros
- Seamless clip-on integration without zeroing adjustments
- High-resolution ArmaCORE 640 thermal sensor with smooth imagery
- Lightweight yet recoil-resistant for versatile firearm compatibility
Cons
- Maximum magnification limited to 4x for close to mid-range engagements
The Armasight Jockey 640 offers a powerful blend of performance, durability, and user-friendly features. It stands out in the thermal clip-on market by delivering dependable imaging and easy mounting for varied applications.
Ideal for those who want enhanced nighttime targeting without changing their primary scope setup.
| Specification | Details |
|---|---|
| Magnification Minimum | 1x |
| Magnification Maximum | 4x |
| Compatible Devices | Cross Bow, Rifles with 1-6x day scopes |
| Mounting Type | Picatinny Mount |
| Reticle Type | Digital Zooming Reticle |
| Thermal Core | ArmaCORE 640 |
| Frame Rate | 60Hz |
| Battery Runtime | 5 hours at 20° C |
| Additional Features | Video/Image Capture, USB-C Interface, Quick Detach Mount |
| Build | Recoil Rated up to .308 caliber |
Overall, the Jockey 640 combines advanced thermal technology with practical design. Its ease of use and reliable performance make it a valuable asset for hunters and marksmen who want enhanced target acquisition during low light or obscured conditions.
10. DNT Optics Hydra HS635 Thermal Scope

Experience versatile thermal imaging with the DNT Optics Hydra HS635 Thermal Scope. Designed to serve as a standalone scope, handheld monocular, and clip-on thermal module, it adapts effortlessly to different scenarios. This multi-function device offers reliable performance for accurate target acquisition day or night.
This multi-function device offers reliable performance for accurate target acquisition day or night.
Equipped with cutting-edge sensor technology and enhanced imaging capabilities, the Hydra HS635 elevates thermal optics to a new level. Its rugged build and smart connectivity make it practical for demanding outdoor use. The Hydra stands out with its dynamic features and ease of operation.
The Hydra stands out with its dynamic features and ease of operation.
The Hydra HS635 combines three functions into one device, allowing users to switch between thermal riflescope, monocular, and clip-on module modes. Its 640×512 thermal sensor with 12µm pixel size provides clear images with a frame rate of 50fps.
The AI Super Resolution sharpens digital zoom, maintaining crisp details even at 6x magnification.
Magnification options range from 5x to 6x, covering close to long-range applications. The objective lens of 35 mm ensures adequate light gathering for precise imaging.
Constructed with durable 6061 aircraft-grade aluminum, this scope withstands harsh environments and boasts an IP67 waterproof rating alongside recoil resistance up to .50 BMG.
Integration with the DNT Optics App introduces additional functionality, such as live streaming your view to smartphones or tablets. Mounting is straightforward using the QDM150 Quick Detach system, while the digital reticle aids in quick target acquisition.
Pros
- Multi-function design serves as scope, monocular, and clip-on module.
- High-resolution thermal sensor delivers clear, detailed images.
- Robust construction with IP67 waterproof and recoil resistance.
Cons
- Higher magnification options might require more practice to use effectively.
The DNT Optics Hydra HS635 Thermal Scope is a reliable all-in-one solution built for precision and durability. It offers versatile use, excellent image clarity, and convenient app connectivity to enhance each excursion. Users looking for a flexible thermal optic will find strong value in this model.
Users looking for a flexible thermal optic will find strong value in this model.
| Specification | Details |
|---|---|
| Magnification Minimum | 1.5x |
| Magnification Maximum | 6x |
| Objective Lens Diameter | 35 millimeters |
| Mounting Type | QDM150 Quick Detach Mount |
| Reticle Type | Digital |
From my experience, the Hydra HS635 impresses with its exceptional flexibility and detailed thermal imaging. The combination of ruggedness and smart features places it ahead of many in its class.
11. SIG SAUER Echo CV25 Thermal Clip-On Device

Transform your existing optics into a powerful thermal imaging system with the SIG SAUER Echo CV25 Thermal Clip-On Device. Designed for quick attachment, it enhances your scope’s capabilities without removing or re-zeroing it. Compact and lightweight, this device offers unmatched convenience in the field.
With its precise eyepiece and parallax optimization, the unit guarantees consistent and accurate aiming under any condition. Equipped with a high-resolution thermal core, it delivers clear images even in complete darkness.
Built to endure tough environments, the Echo CV25 ensures durability and reliable performance.
The SIG SAUER Echo CV25 is a compact thermal clip-on device measuring just 5 inches in length, allowing for easy maneuverability and portability while on the move. Its quick-detach mount facilitates rapid installation on any standard Picatinny rail, so shooters can switch between day and thermal vision seamlessly. The eyepiece’s parallax-free design maintains point-of-aim accuracy, keeping target acquisition consistent throughout various operational scenarios.
Inside, the advanced thermal core features a 640×512 VGA sensor with 12μm pixel pitch, providing high-resolution heat signatures displayed at a smooth 50Hz refresh rate. This allows users to track moving targets accurately without delay.
The rugged housing is both water and shock resistant, ensuring dependable functionality in harsh conditions.
Compatible with rifle, handgun, and shotgun setups, the Echo CV25 supports multiple power options including rechargeable batteries for extended missions. It offers a 25mm objective lens diameter and a 17-degree field of view, delivering a broad vantage point.
This device suits hunters, tactical operators, and anyone requiring enhanced thermal vision without compromising their existing optics.
Pros
- Quick-detach mount enables fast, tool-free installation
- High-resolution 640×512 thermal sensor with 50Hz refresh rate
- Durable, waterproof, and shock-resistant construction for field reliability
Cons
- Standalone lithium batteries are not included and must be purchased separately
The SIG SAUER Echo CV25 offers a seamless way to upgrade existing day optics with advanced thermal imaging capabilities. Its compact design, high sensitivity, and rugged build make it a practical choice for diverse shooting requirements.
| Specification | Details |
|---|---|
| Objective Lens Diameter | 25 millimeters |
| Compatible Devices | Rifle, Handgun, Shotgun |
| Mounting Type | Picatinny Mount |
| Field Of View | 17 degrees |
| Thermal Sensor Resolution | 640×512 VGA 12μm |
| Refresh Rate | 50Hz |
| Thermal Sensitivity | 20mK |
| Length | 5 inches |
In my opinion, the Echo CV25 stands out for maintaining zero and aiming reliability while upgrading vision capabilities. Its lightweight design and robust build make it a reliable companion during long outings or operations. For those who want to enhance their existing optics without switching devices, this clip-on thermal is a solid investment.
12. Burris Optics BTC35 V2 Thermal Clip-On RifleScope Kit

Discover heightened precision and advanced thermal imaging with the Burris Optics BTC35 V2 Thermal Clip-On RifleScope Kit. Designed to meet the demands of serious shooters, this kit integrates the power of a thermal clip-on scope with an award-winning daylight riflescope. Its innovative features redefine clarity and accuracy in any lighting conditions.
Offering seamless transition between thermal and standard optics, it provides quick target acquisition without sacrificing detail. Perfectly suited for tactical and hunting applications, this system enhances situational awareness and shooting confidence in diverse environments.
The Burris BTC35 V2 combines compact and lightweight design with cutting-edge thermal imaging technology. Its 1024×768 color OLED screen presents crisp visuals supported by a 400×300 VOx sensor with a 50Hz refresh rate, delivering smooth real-time imaging. The high-performance 35mm F1.
The high-performance 35mm F1.0 lens ensures bright, clear images, while the 8° x 9° field of view covers a generous viewing area for better situational awareness.
The integrated RT6 1-6x24mm riflescope remains shorter than most 1-4x scopes, promoting faster handling and ease of use. A ballistic AR mil reticle assists with trajectory compensation up to 600 yards, boosting accuracy at extended ranges. The Proper Eye Position Ready (P.E.P.R.) mount provides flexible scope placement, improving eye relief and comfort during use.
Additional features include photo capture and real-time video streaming capabilities, plus remote control of device settings. The five-color palette option allows for personalized thermal contrast (White Hot, Black Hot, Red Hot, Green Hot, Blue Hot).
Pros
- High-resolution OLED display with smooth refresh rate for clear thermal images
- Compact, lightweight design paired with a versatile 1-6x zoom riflescope
- Adjustable P.E.P.R. mount for optimal eye relief and ergonomic shooting position
Cons
- Price point may exceed casual use budgets
Combining advanced thermal imaging with practical zoom and mounting solutions, the Burris BTC35 V2 kit offers substantial value for tactical shooters and hunters needing reliable performance. While it commands a higher investment, the overall build quality and feature set justify its position in the market. Compared to other clip-on thermal optics, this kit stands out for ease of use and crisp imaging.
| Specification | Details |
|---|---|
| Magnification Minimum | 1x |
| Magnification Maximum | 6x |
| Objective Lens Diameter | 35 millimeters |
| Compatible Devices | Handgun |
| Mounting Type | Threaded eyepiece SmartClip, 1/4-20 interface for M1913 QD Mount |
| Eye Relief | 10 millimeters |
| Field Of View | 7.8 degrees |
| Thread Type | Threaded |
| Reticle Type | Ballistic AR mil |
Personal experience suggests that the Burris BTC35 V2 is an excellent choice for those who value reliability and clarity in thermal optics. Its integration of advanced imaging with user-friendly controls makes it practical for intense field use.
This kit handles various lighting scenarios well, ensuring shooters maintain confidence in target engagement under challenging conditions.
Top Clip-On Thermal Optics: Buyer’s Guide 2024
Understanding Thermal Optic Technology
Types of thermal imaging sensors. Resolution and image quality. Refresh rate and detection range.Thermal optic devices rely on different types of thermal imaging sensors, primarily uncooled microbolometers and cooled photon detectors, each offering distinct advantages in sensitivity and price. Uncooled sensors are more affordable and practical for everyday use, while cooled sensors provide higher resolution and greater thermal sensitivity, making them suitable for specialized applications.
Alongside resolution, the refresh rate is key to smooth and real-time viewing, especially when tracking moving objects, and higher refresh rates reduce lag and motion blur. Additionally, detection range determines how far away a heat source can be accurately detected and varies depending on sensor capability and lens optics.
When selecting a thermal optic, it helps to balance these factors according to intended use, whether for wildlife observation, security, or search and rescue, ensuring that image quality, sensor type, refresh rate, and detection range align with specific needs and budget considerations.
Compatibility and Mounting Options
Clipon capabilities and rifle compatibility. Mounting systems and ease of installation. Adjustability and stability during use.When choosing the best clip on thermal optic, the ability to easily attach and detach the device from a rifle is a key factor, as this feature enhances versatility and allows for efficient transitions between day and night viewing. The mounting systems available often vary, but aiming for one that offers secure locking mechanisms ensures the device stays firmly in place during movement or shooting.
Additionally, the level of adjustability plays a significant role in maintaining a stable and clear sight picture, with some models offering fine-tuning options for elevation and windage to match specific shooting preferences. Stability during use not only contributes to accuracy but also to the overall experience, preventing unwanted shifts while tracking targets or repositioning the firearm.
Considering these factors around clipon capabilities and rifle compatibility can greatly influence satisfaction with a thermal optic that meets practical needs.
Power Source and Battery Life
Battery types and runtime. Rechargeable vs replaceable batteries. Indicators for battery status.The power source and battery life play a significant role in the overall experience of using your device. When choosing a battery type, some models run on rechargeable batteries which offer the convenience of multiple uses between charges while others rely on replaceable batteries, which can be swapped out quickly to extend usage time without waiting to recharge.
Many modern devices feature indicators for battery status that help users keep track of remaining power, reducing the chance of unexpected shutdowns. Considering how and where you will use the equipment can guide you in deciding whether rechargeable or replaceable batteries suit your needs better, balancing factors such as ease of access to power sources and the duration of each outing or task.
Durability and Weather Resistance
Build materials and ruggedness. Waterproof and fogproof features. Operating temperature range.When evaluating durability and weather resistance for the best clip on thermal optic, build materials and ruggedness play a significant role in determining how well the device withstands rough conditions. Optics crafted from high-quality metals such as aircraft-grade aluminum offer enhanced strength without adding excessive weight. In addition, features like waterproof and fogproof capabilities increase reliability during rainy or humid weather, preventing internal damage and maintaining clear visibility.
The operating temperature range also affects performance, as thermal optics designed to function smoothly across extreme cold or heat provide consistent results whether in winter frost or hot desert environments, making certain models more adaptable for varied climates and outdoor activities.
Additional Features and Technology
Reticle options and customization. Digital zoom and image enhancement. Video recording and connectivity options.The best clip on thermal optic often comes equipped with several additional features and technology that enhance its usability and performance. Reticle options and customization allow users to select or adjust reticle patterns according to their preference or specific shooting scenarios, improving accuracy and comfort during use.
Digital zoom and image enhancement capabilities provide clearer views at various distances, enabling easier target identification even in challenging environments. Many models also support video recording and connectivity options, making it possible to capture footage for review or share data via apps or other devices. These features contribute to a versatile and user-friendly experience, making such optics suitable for hunting, tactical applications, or wildlife observation.
Price and Warranty Considerations
Budget vs premium models. Warranty coverage and customer support. Value for money and longterm reliability.When exploring options for the best clip on thermal optic, understanding the differences between budget and premium models can guide your decision effectively. Budget-friendly versions often provide basic functionality suitable for casual use or occasional outdoor activities, while premium models tend to offer advanced features such as higher resolution sensors, longer battery life, and enhanced durability ideal for professional applications.
Balancing value for money with long-term reliability means considering not only the initial cost but also how well the device maintains performance over time, which can help avoid frequent replacements or repairs. Selecting a thermal optic that offers dependable service and solid after-sales support can make a significant difference in overall satisfaction and usability.
People Also Asked
What Features Should I Look For In The Best Clip-On Thermal Optic?The best clip-on thermal optic should have a high-resolution thermal sensor for clear image quality and a fast refresh rate to track moving targets smoothly. Additionally, look for features like lightweight design, adjustable magnification, long battery life, and compatibility with your existing optics.
How Does A Clip-On Thermal Optic Improve Shooting Accuracy?A clip-on thermal optic improves shooting accuracy by allowing shooters to quickly detect heat signatures, even in low visibility conditions, enhancing target identification and aim. Its easy attachment to existing scopes ensures seamless transition without losing zero, enabling faster and more precise shots.
What Are The Top Brands Offering High-Quality Clip-On Thermal Optics?Top brands offering high-quality clip-on thermal optics include FLIR, ATN, and Pulsar, known for their advanced imaging technology and durability. These brands provide reliable performance for hunting, tactical, and outdoor applications.
Can Clip-On Thermal Optics Be Used With Different Types Of Firearms?Yes, clip-on thermal optics can be used with different types of firearms as they are designed to easily attach to existing scopes or rails. This versatility allows them to be quickly mounted on rifles, shotguns, and other compatible firearms without permanent modifications.
How Do Clip-On Thermal Optics Compare To Traditional Thermal Scopes?Clip-on thermal optics attach to existing rifle scopes, allowing shooters to switch between day and thermal views without re-zeroing, while traditional thermal scopes combine both functions in one unit. Clip-ons offer versatility and cost savings, but traditional thermal scopes often provide better integration and optimized performance.
Conclusion
Choosing the best clip on thermal optic involves weighing factors like image clarity, ease of attachment, battery life, and durability. These devices offer the advantage of quickly upgrading existing rifles without permanent modifications, making them ideal for hunters and tactical users who need versatility. While some models may be on the pricier side and can add weight to your setup, the ability to detect heat signatures in low visibility conditions is a significant benefit.
While some models may be on the pricier side and can add weight to your setup, the ability to detect heat signatures in low visibility conditions is a significant benefit. For those who value flexibility and enhanced target acquisition, the best clip on thermal optic presents a practical solution. Buyers concerned about compatibility should verify mounting options beforehand.
Overall, this type of optic balances performance with convenience, helping users enhance their shooting experience without investing in a dedicated thermal scope.
