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Built for maximum night vision capability, the military-inspired Sightmark® head-mountable and helmet-mountable PVS-7 Gen 3 LE Night Vision Goggles offer a an advanced bi-ocular optical system. They utilize a single auto-gated, thin-filmed Law Enforcement tube with high 57-64 lp/mm resolution for use of both eyes and more range of sight. The auto-gating feature maintains the operator's visibility of their target by adapting the image intensifier tube to dynamic lighting conditions such as in urban environments. These goggles also feature an integrated IR illuminator, providing optimal lighting for the darkest conditions.
With its exceptional battery life, the unit operates at a maximum of 30 hours on two AA batteries. Its low battery/IR indicator lets the operator know when the battery is low or the IR illuminator is activated. This device includes a green, military soft case with shoulder strap for added protection, and an official data sheet that confirms the unit has been tested and matched spec for spec. Protected by a three-year warranty on the tube and Sightmark's Lifetime Warranty on the housing, the PVS-7 Gen 3 LE Night Vision Goggles are engineered to meet the highest requirements and standards of the serious night vision user.
Generation | 3 | Tube Type | MX-10130 |
Useful photocathode diameter, mm | 18 | Photocathode type | GaAs |
Integral photocathode sensitivity, μÀ/lm, minimum value | 1350 | Signal to noise ratio, value, not less than/ typical value | 16.2/21 |
Resolution, lines per mm | 57-64 | Gate Type | Auto-gated |
Film Type | Thin-filmed | FOM | Determined by tube spec |
Halo | Determined by tube spec | Brightness gain, fl/fL | 25 to more than 3,000 |
Product Specifications | Optical Characteristics | ||
---|---|---|---|
Magnification, x | 1 | Objective Lens diameter, mm | 24 |
F- number | F/1.2 | Field of view, ° | 40 |
Min. focusing distance, in | 8 to Infinity | Min. focusing distance, m | .2 to Infinity |
Interpupillary adjustment, mm | 55 to 71 | Diopter adjustment, dptr. | +2, -6 |
Product Specifications | Power Supply | ||
Power supply, V | 3 | Battery Type | 2xAA |
Battery life (without IR), hour | 30 | ||
Product Specifications | Physical and Operational Characteristics | ||
Lens Material | Glass | Body Material | Glass-filled Nylon Composite |
Tripod Mount, inch | N/A | Operating temp, °C | -51 to 52 |
Nitrogen purged | No | Waterproof | Yes (IPX7) |
Dimensions, in | 6.375x3x6 | Weight (with batteries), oz | 24 |