iRay USA Mate 640 3X 50mm Clip-On Thermal Weapon Sight 640x512 The InfiRay Outdoor MATE Series thermal clip-on brings an all-new level of versatility to your existingday scope. With a high-performance 12 µm detector, magnesium alloy housing, distortion-free display, and removable control pad, the MATE series ensures a precise and repeatable transition when dayturns to night. The MATE can be mounted directly to the objective of your day scope or be attached via MIL-STD-1913 Picatinny rail. Additional accessories, including an external LRF module and monocular extension, provide improved flexibility on your next hunt or trip to the range. Specifications: - Sensor Pixel Size: 12µm - Objective Focal Length: 50mm - Sensor Frame Rate: 50hz - Detection Range: 2400 Yards - Device Technology: Thermal Imaging - Sensor Resolution: 640×512 - Optical Magnification: 1X - Digital Magnification: 8X, stepped - Onboard Recording: Yes - Objective F#: 1.1 - Objective Diameter: 50mm Optics: - Objective Focal Length: 50mm - Detection Range: 2400 Yards - Objective Lens Material: Germanium - Optical Magnification: 1X - Digital Magnification: 8X, stepped - Focusing Mechanism: Manual Focus - Display Type: AMOLED - Vertical Angular Field of View: 6.6° - Horizontal Angular Field of View: 8.8° - Objective F#: 1.1 - Objective Diameter: 50mm - Display Resolution: 1024×768 Features and Performance: - Wifi: Yes - Image Capture: Yes - Mobile App: Yes - Connector Output: Power/Data - Connector Type: USB-C - Video Output: Analog RS-170/NTSC - Onboard Recording: Yes - Warranty: 5 Years - Startup Time: Under 10 Seconds - Rangefinder: ILR-1200-2 LRF (Optional/Not Included)= - Color Palettes: White Hot, Black Hot, Red Hot, Color - Storage Capacity: 32GB - User-Updatable Firmware: Yes - Power Source: Built-In Battery Pack (4+ Hours),IBP-4 Power Bank (6+ Hours) - Stand-by Mode: Yes - External Power Source: USB-C - Country of Manufacture: China Environmental Specifications: - Recoil Rating: 1000 g/s² (300 Win./7mm Mag) - Operating Temperature Range: -4°F~122°F - Ingress Protection: IP67 Physical: - Mounting Interface: Picatinny STD-1913 rail - Housing Material: Magnesium Alloy - Weight: 18.70 - Height: 2.83 - Width: 2.44 - Length: 5.75 Sensor Specifications: - Sensor Type: InfiRay MICRO II - Sensor Pixel Size: 12µm - Thermal Sensitivity: <25mk - Non-Uniformity Correction (NUC): Manual, Automatic, Semi-Automatic - Spectral Response: 8-12 Microns - Sensor Frame Rate: 50hz - Device Technology: Thermal Imaging - Sensor Resolution: 640×512