Alpha Optics AO-5516 Digital NV Clip-On System
Key Features:
- High-performance CCD camera
- Rugged, lightweight design
- Detachable/replaceable external control unit
- Dry nitrogen-purged, no internal fogging
- Water-resistant
- Powered by two standard CR123 batteries or one 18650 rechargeable battery

Specifications:
Magnification | 1x |
CCD Camera | High-Rate High Resolution |
Pixel CCD Array Format | 967 x 582 |
Pixel size | 5.0 x 6.25 mkm |
CCD Array Spectral Response | 0.4 to 1.1 μm |
Display | CyberDisplay® SVGA LSC (800x600) |
Display Brightness | Discretely Adjustable to 8 Levels |
Turn-on Time, max | 3 sec |
Video Output | NTSC 640x480 |
Field of View (horizontal x vertical) | 4.6° x 3.5° |
Lens System | 56 mm, F/1.4 |
Exit Pupil Diameter | 40 mm |
Focusing Range | 10m to infinity |
Battery Type | Two CR123 Lithium 3V batteries |
Battery Life at 20°C | Up to 2.5 hours (2xCR123) |
Operating Temperature | from -20°C to +50°C |
Storage Temperature | from -50°C to +70°C |
Weapon Mount Type | Picatinny, or Weaver Rails |
Dimensions (w/mount) | 227 x 67 x 75 mm |
Weight (w/mount, w/o batteries) | 700 g |
Description
The system is compatible with most commercial and military specification weapon sights, and fits any Picatinny, MIL-STD-1913, or Weaver rail via the quick-release mount. A detachable long-range IR illuminator allows the user to operate in total darkness and extend viewing range under poor visibility.