RH25 V2: The Definitive 4-in-1 Multi-Function Thermal with Enhanced Detection Sensitivity and 6.5+ Hour Battery Life

• The iRay RICO Micro RH25 V2 is a professional-grade thermal optic built for surveillance and engagement in complete darkness. This MIL-SPEC device functions as a handheld scanner, helmet monocular, clip-on, or weapon sight to handle any tactical situation. It provides clear, high-resolution imagery for operators who need reliable performance in high-stakes environments.
• Switch Missions with 4-in-1 Mounting Versatility: Transition between a handheld scanner, helmet monocular, clip-on, or weapon sight in seconds. The lightweight magnesium alloy body ensures the device is tough enough for field use without weighing down your gear.
• See 80% More Through the 56% Larger Eyepiece: The new 1440x1080 AMOLED display offers a massive viewable area with 90% more pixels for unmatched clarity. This upgrade provides 20mm of eye relief for better comfort and supports clip-on use with day scopes up to 6x magnification.
• Detect Targets in Thick Cover with ≤18mK Sensitivity: The 640x480 sensor picks up the smallest heat differences to help you spot targets through fog, smoke, or brush. A 60Hz frame rate keeps your view smooth and responsive when tracking fast-moving targets.
• Maintain Power for 6.5+ Hours on One Battery: This updated model provides 18% more battery life from a single rechargeable 18650 cell. You can also use the built-in USB-C port to connect an external power source for long missions without stopping to swap batteries.

iRay RH25 V2 Video Review

What are some common accessories to add to the Rico Micro V2?

Mission-Ready Weapon Integration for the iRay RH25V2

• Flip-to-Side Mount for RICO Micro Series (AC55): This mount allows the operator to move the RH25 V2 in and out of the line of sight instantly when used as a clip-on. It provides a rugged connection to the rifle and ensures the thermal is out of the way when you only need your day optic.
• RICO MICRO MQD Mount (AC36): This quick-detach mount provides a fast way to attach or remove the RH25V2 from a weapon rail without tools. It is designed to maintain a consistent zero so you can trust your point of aim every time you move the device back to your rifle.

Helmet Stability and Bridge Customization for the RH25 V2

• RICO MICRO PICTAIL Helmet/Weapon Shoe (AC52): This is the primary adapter for operators who need to swap the micro RH25 V2 between a helmet shroud and a rifle rail. Its hybrid design works with both dovetail helmet mounts and Picatinny rails to provide maximum versatility during a mission.
• RICO MICRO Compatible Mounting Shoe for Dual or Obverse Mounting (AC53): This specialized shoe is built for advanced helmet setups where the RICO MICRO RH25 V2 is paired with a second optic or flipped for left or right-eye use. It keeps the thermal perfectly aligned with the operator’s eye to reduce strain during long surveillance operations.

iRay Rico Micro V2 Features & Specifications

The infiRay RH25 V2 is a professional-grade, multi-role thermal optic engineered for operators who require maximum versatility and precision in complete darkness. Built with a rugged magnesium alloy housing to reduce weight while maintaining field durability, it functions seamlessly as a handheld scanner, helmet-mounted monocular, standalone weapon sight, or RH25 V2 clip on. The RH25 gen 2 evolution features a drastically improved sensor with ≤15mK sensitivity and a massive 1440x1080 AMOLED display, delivering unmatched clarity and detail for positive target identification in challenging environments. With the addition of recoil-activated video and audio recording and a modern USB-C port for external power, the Rico 2 thermal ensures mission-critical moments are captured while providing the extended runtime needed for long-duration operations.

Key Features

• 4-in-1 Versatility: Operates as a handheld scanner, helmet monocular, dedicated weapon sight, or thermal clip-on.
• Superior Thermal Sensitivity: High-performance sensor with ≤15mK NETD for enhanced temperature distinction and crisper imagery.
• Massive Visual Upgrade: Physical viewing area is 80% larger with 97% more pixels than the previous generation.
• Automatic Mission Capture: Recoil-activated recording captures both video and audio without manual intervention.
• Optimized Connectivity: Modern USB-C port supports simplified data transfer and connection to external power banks.
• Durable Lightweight Build: Housed in machined magnesium alloy, making the unit 10% lighter for improved helmet-mounted comfort.
• Extended Range Performance: Detection range up to 1,375 yards with a manual-focus f/1.0 germanium lens.

Specifications

• SKU: RH25V2
• Sensor Resolution: 640 x 480
• Thermal Sensitivity (NETD): ≤15mK
• Display Type: AMOLED
• Display Resolution: 1440 x 1080
• Refresh Rate: 60Hz
• Detection Range: 1,375 Yards (approx. 1,257 Meters or 6.3 Stadiums)
• Optical Magnification: 1X
• Digital Zoom: 4X
• Field of View: 17.5° x 13.1°
• Housing Material: Magnesium Alloy
• Weight: 11.3 oz
• Run Time: 6.5+ Hours per battery
• Storage Capacity: 64GB Internal
• Ingress Protection: IP67
• Recoil Rating: 1000 g/s² (suitable for .300 Win./7mm Mag)
• Warranty: 5 Years

What's in the box of the Rico Micro V2 640?

• (1) iRay RH25 V2 Thermal Monocular Unit
• (1) Hard Case
• (1) OEM Rifle Mount (1.93 inch)
• (2) 18650 Rechargeable Batteries
• (1) 18650 Battery Charger
• (1) Bluetooth Remote
• (1) USB-C Data/Power Cable
• (1) USB Power Adapter
• (1) 25mm Objective Lens Cap
• (2) Eyeguards
• (1) Lens Lever
• (1) Battery Cap for Short 18650 Battery
• (2) M4x8mm Flat Head Screws
• (1) 2.5mm and 3mm Hex Key Set
• (1) Microfiber Lens Cloth
• (1) User Manual
• (1) Warranty Card

RH25 V2 Review & FAQs

What is the difference in an RH25 V1 vs V2 comparison?

 The V2 is lighter and easier to use with gloves. It has a much bigger screen and a better sensor that shows more detail in the dark. You also get an extra hour of battery life and a new USB-C port for fast charging and power, you can find more in-depth information in our article here.

What does it mean that the Rico Micro V2 is "4-in-1"? 

This means you can use the same device in four different ways. You can hold it in your hand like a small telescope. You can clip it to your helmet to see hands-free. You can mount it directly to your rifle as a dedicated scope. Finally, you can use it as an RH25 V2 clip on in front of your regular scope to turn it into a RH25 V2 thermal sight.

What is the ≤15mK NETD rating and why does it help me? 

This rating measures how well the iRay Rico Micro V2 sees small changes in heat. A lower number like ≤15mK is excellent. It helps you see a target clearly even if it is hiding in fog, smoke, or thick grass. It makes the image look sharp and provides high contrast.

Is the new 1440x1080 AMOLED display on the RH 25 V2 a big deal? 

Yes, it is a massive upgrade. This new screen is 80% larger than the old one and has almost double the pixels, which makes the image look very clear. This makes it much easier to see small details at long distances when performing an iRay RH25 V2 review in the field.

Can I use the RH25V2 with a Tanto or PVS-14 for better awareness? 

Yes, you can bridge the RH 25 V2 with a PVS-14 or a Tanto on your helmet. This allows you to see regular night vision in one eye and thermal heat in the other. Using both together gives you the best chance to spot targets and navigate safely in total darkness.

Where can I find the RH25 V2 manual? 

You can download the official RH25 V2 manual directly from the Atomic Defense product page. A printed copy is also included inside the hard case when you buy the unit. You can find the digital version of the RH25 thermal V2 manual here.

Where can I find the iRay RH25 V2 for sale?

 You can find the iRay RH25 V2 for sale at Atomic Defense, an officially authorized distributor of iRay products. Purchasing your RH25 V2 for sale through us ensures you receive a genuine, high-performance thermal optic backed by comprehensive support, expert guidance, and a full manufacturer's warranty. If you are looking for a thermal monocular RH25 V2 for sale, contacting Atomic Defense today allows you to secure your unit from a trusted and authorized source with reliable customer service.