Image Intensifier Tube (FoM 1600+)
Image Intensifier Tube (FoM 1600+)
The Image Intensifier Assembly, 18 millimeters micro-channel wafer, has a minimum useful photocathode and phosphor screen diameter of 17.5 millimeters (mm). The assembly employs a micro-channel electron multiplier plate with proximity focus on the input and output. The assembly includes the high voltage multiplier and oscillator and is encapsulated within a hard surface insulating sleeve or boot and assembled in a hard metalized plastic housing.
Features
- In-built Automatic Gain Control & Bright Source Protection
- Available with Auto-gating feature
- Military Grade (Compliant with Military Specification MIL-I-49052F)
Construction
Parameters | Values |
---|---|
Phosphor | P22 / P43 |
Input window | AVG Glass |
Output window | Inverting Fiber Optic Plate / Straight / Extended Inverting Output |
Output Radius | Flat / R40 / R18 / as per customer requirement |
Connection | Flying Leads / Contact Pins / Flush Contacts |
Power Supply | Auto-gated |
Diameter | 43 mm / 36.75 mm |
Height | As per Customer requirement |
Weight | Max 95 / 80 grams |
Main Parameters
Parameters | Values |
---|---|
Figure of Merit (FOM) | 1600/1700/1800 |
Limiting resolution (lp/mm) | 64 |
High Light Resolution @ 200lux | min 55 lp/mm |
Signal to Noise Ratio (SNR) @ 108ulux | min 23 |
Number of Spots | Max 8 |
Halo (illumination spot 0.35mm) | max 1.25mm |
Compatible for use in
PNVG, Aviation Goggle, PNVB, Monocular, PNS Carbine, NK 24 Night Sight, CSWS, Galil, N-Cross, Mini N/Seas, Weapon Sight INSAS / LMG/ RL, Tank Driver & Commander Sight, NL-93