HIKMicro Thunder 2.0 19mm (256x192) Thermal Module and Riflescope Picatinny Rail

HIKMICRO Thunder 2.0 19mm (256x192) Thermal Module and Riflescope Picatinny Rail. The all new Thunder 2.0 from HIKMICRO builds on the success of the original Thunder with an updated, ergonomic design and price point that makes thermal riflescopes affordable to a much wider group of shooters. 

The Thunder 2.0 chassis has been completely redesigned from the ground up and incorporates many new features including the removable HIKMICRO Li-ion battery pack which delivers more than 10 hours of runtime and can be conveniently recharged away from the gun.

Fitted with HIKMICRO’s 256px, SUB 35mK NETD sensor the Thunder 2.0 is able to detect small temperature differences, allowing it to build a detailed image of your surroundings showing you any nearby heat sources and their surroundings.  Optimised for air rifle and rimfire shooters the Thunder 2.0 provides and affordable entry level into hunting with thermal without having to compromise on the quality.

The Thunder 2.0 is loaded with HIKMICRO’s powerful software to boost your hunting experience - including one shot zero, picture in picture, recoil activated recording and access to the HIKMICRO Sight app which allow you to stream and control your scope from your phone. 

Features

• 256 × 192 resolution with 12 μm sensor
• 1024 × 768 resolution 0.39-inch OLED display
• Supports image brightness and tone adjustment
• Up to 10 hours of continuous operation
• Replaceable and rechargeable Li-ion battery
• Supports audio and recoil-activated recording
• High shock resistance up to 1000 g/0.4 ms

Specifications

Thermal Module

• Image Sensor: Uncooled Focal Plane Arrays
• Max. Resolution: 256 × 192
• Frame Rate: 50 Hz
• Pixel Interval: 12 μm
• NETD: less than 35 mK (25°C, F# = 1.0)
• Lens (Focal Length): 19 mm
• Focus Knob: No
• Detection Range: 1000 m
• Min. Focusing Distance: 0.5 m
• Aperture: F1.0
• Magnification: 2.47 ×
• Field of View(H × V), Degrees/m @100 m: 9.24° × 6.94°/16.17 m × 12.13 m

Image display

• Display: 1024 × 768, 0.39 inch, OLED
• Palettes: Black Hot, White Hot, Red Hot, Fusion
• FFC (Flat Field: Auto, Manual, External Correction Correction) Mode
• Exit Pupil: 6 mm
• Eye Relief: 45 mm
• Diopter (Range): -5 D to 5 D
• Brightness Adjustment: Yes
• Tone Adjustment: Cold, Warm 

System

• Record Video: On-board video recording
• Capture Snapshot: Yes
• Digital Zoom: 1x, 2x, 4x, 8x
• Standby Mode: Yes
• Storage: Built-in EMMC (16 GB)
• PIP: Yes
• DPC: Yes
• Hotspot: Yes
• Hot Track: Yes
• Distance Measurement: Yes
• Recoil-activation Recording: Yes
• Audio Recording: Yes
• Max. Recoil: 1000 g/0.4 ms

Power Supply

• Battery Type: Replaceable and Rechargeable Li-ion Battery
• Battery Operating Time: ≥ 10 h (25°C, with hotspot off)
• Type-C Power Supply: 5 VDC, 2 A, Supports external power supply

General

• Protection Level: IP67
• Dimension: 218.7 mm × 67.14 mm × 68.04 mm
• Weight: 476 g without battery
• Working Temperature: -30°C to +55°C (-22°F to 131°F)

HIKMICRO Thunder 2.0 19mm (256x192) Thermal Module and Riflescope Picatinny Rail Review

The HIKMICRO Thunder 2.0 19mm is an entry-level thermal module and riflescope designed to make thermal hunting more accessible without sacrificing core performance. Built around a sensitive 256 × 192 thermal sensor and a compact 19 mm lens, it is particularly well suited to air rifle and rimfire shooters who need reliable heat detection at sensible engagement distances. Its redesigned chassis, removable battery system, and advanced onboard software combine to deliver a modern thermal solution that balances affordability with practical field capability.

Thunder 2.0 Performance & Key Features

At the heart of the Thunder 2.0 is a SUB 35 mK NETD thermal sensor that excels at picking up subtle temperature differences, helping users clearly identify heat sources and their surroundings. A 50 Hz refresh rate ensures smooth image motion, while the 1024 × 768 OLED display provides a crisp and comfortable viewing experience. Multiple software-driven enhancements further expand its usefulness in real hunting scenarios.

• 256 × 192 resolution thermal sensor with 12 μm pixel pitch for clear heat definition
• 19 mm F1.0 lens offering a balanced field of view and a 1000 m detection range
• Integrated features such as Picture-in-Picture, one-shot zero, and digital zoom up to 8×
• Well suited to air rifle and rimfire hunting where compact size and efficiency matter

Thunder 2.0 Build Quality & Handling

The redesigned Thunder 2.0 chassis reflects a focus on durability and practical ergonomics, with high shock resistance rated up to 1000 g to withstand repeated recoil. Weighing just 476 g without the battery, it remains well balanced on lighter rifle platforms and avoids excessive front-end weight. An IP67 protection rating and wide operating temperature range underline its suitability for demanding outdoor conditions.

Is It Easy to Use?

The Thunder 2.0 is designed to be approachable for shooters new to thermal optics, while still offering advanced controls for experienced users. Its intuitive software layout and one-shot zero function reduce setup time, and the generous 45 mm eye relief supports comfortable shooting positions. Connectivity with the HIKMICRO Sight app adds further convenience for configuration and live viewing.

• One-shot zero simplifies initial setup and re-zeroing
• Clear OLED display with adjustable brightness and tone settings
• App connectivity for streaming, control, and media management

Key Takeaways of the Thunder 2.0

The HIKMICRO Thunder 2.0 19mm stands out as a capable and thoughtfully specified thermal riflescope that delivers strong performance at an accessible price point. Its sensitive thermal sensor, long battery runtime, and comprehensive software features make it highly practical for real-world hunting use. While its resolution places it firmly in the entry-level category, it remains an excellent choice for air rifle and rimfire shooters seeking dependable thermal capability. Overall, it is a well-rounded option for those taking their first step into thermal hunting without compromising on essential quality.

HIKMICRO Thunder 2.0 19mm (256x192) Thermal Module and Riflescope Picatinny Rail FAQs

What level of image detail can I expect from the 256 × 192 thermal sensor?

The 256 × 192 resolution sensor provides clear heat detection and sufficient detail for identifying animals and background features at typical air rifle and rimfire distances. Its sub-35 mK NETD sensitivity allows it to distinguish subtle temperature differences effectively. While it is not designed for extreme long-range identification, it performs very well within its intended use case.

How does the 19 mm lens affect field of view and detection range?

The 19 mm F1.0 lens delivers a horizontal field of view of 16.17 m at 100 m, offering a good balance between situational awareness and target detail. Detection range is rated up to 1000 m, which is more than sufficient for spotting heat sources well beyond typical engagement distances. This configuration is particularly practical for scanning and short- to mid-range shooting.

Is the Thunder 2.0 suitable for air rifle and rimfire recoil?

Yes, the Thunder 2.0 is specifically optimised for air rifle and rimfire use. It features high shock resistance rated up to 1000 g, ensuring reliability under repeated recoil. This makes it well matched to lighter platforms where durability and weight control are important.

How long does the battery last during normal use?

The removable and rechargeable Li-ion battery provides at least 10 hours of continuous operation at 25°C with hotspot functions disabled. This allows for extended hunting sessions without frequent battery changes. The battery can also be recharged away from the rifle for added convenience.

Can the Thunder 2.0 record video and audio?

The scope supports on-board video recording and snapshot capture using its built-in 16 GB EMMC storage. It also includes audio recording and recoil-activated recording, allowing key moments to be captured automatically. These features are useful for reviewing shots or sharing footage.

What display technology does the Thunder 2.0 use?

It is equipped with a 0.39-inch OLED display with a resolution of 1024 × 768. This provides sharp imagery with good contrast and reduced eye strain during prolonged viewing. Brightness and tone can be adjusted to suit different environments and preferences.

Which thermal colour palettes are available?

The Thunder 2.0 offers Black Hot, White Hot, Red Hot, and Fusion colour palettes. These options allow users to tailor the image to different terrain and weather conditions. Palette selection can significantly enhance target visibility depending on the scenario.

Does it support Picture-in-Picture (PIP) mode?

Yes, Picture-in-Picture mode is included and allows for a magnified view of the target area while retaining situational awareness. This is particularly useful for more precise shot placement. PIP works in conjunction with the digital zoom system.

Is the Thunder 2.0 weatherproof?

The scope carries an IP67 protection rating, meaning it is fully dustproof and resistant to water immersion. It is designed to operate reliably in temperatures ranging from -30°C to +55°C. This makes it suitable for year-round outdoor use in challenging conditions.

Can I power the Thunder 2.0 using an external power source?

Yes, the Thunder 2.0 supports external power via a USB Type-C connection rated at 5 VDC, 2 A. This allows the use of power banks for extended runtime if required. External power support adds flexibility for longer outings.

For more options, explore the full range of HIKMICRO thermal rifle scopes here.