Alpha Optics AO-4433/4435/4438 Thermal Imaging Weapon Sight

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This item may be in stock but is not available for online ordering
please call 403-277-7786 or 403-277-7266
or email to purchase

Special Order Only. Call/email for current pricing and availability.


Key Features:

- Lightweight and compact design

- MicroLED display   NEW

- Superior clarity, versatility and reliability

- Waterproof & shockproof

- Easy to operate control panel

- High resolution display

- Various reticle types and colors

- Picture in Picture mode with 2x digital zoom

- Stadiametric rangefinder

- External power supply via micro-USB

- Optional external Wi-Fi module and video recorder

- Integral MIL-STD-1913 rail on unit for optional accessories

Detector Type 17 μm Uncooled Microbolometer
Detector Resolution 384 x 288
Refresh Rate 50 Hz
Lens System 25_50_75 mm; F/1.0
Field of View (H x W) 15°×11.2° / 7.5°×5.6° / 5°×3.7°
Optical Magnification 1.2x / 2.4x / 3.6x
Digital Zoom 1X / 2X / 4X / PIP
Diopter Adjustment -5 to +5 dpt
Focus Range 10 m to infinity
Eye Relief 40 mm
Display HD MicroLED Display 1024 x 768
Thermal Palettes 11 Image Palettes
Battery Type /Life (2) CR123A 3V Lithium Battery / Up to 4.5 hours
Operating t°C -40°C to +70°C
Environmental IP67
Weight 650 g / 700 g / 760 g


Available Models 
AO-4433, Medium Range Thermal Imaging Weapon Sight 384x288, 25 mm lens  
AO-4435, Medium Range Thermal Imaging Weapon Sight 384x288, 50 mm lens  
AO-4438, Long Range Thermal Imaging Weapon Sight 384x288, 75 mm lens



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