Passive Night Sight for 84mm Carl Gustov Gun is a Compact and light weight device for accurate aiming of antitank gun. The Sight is equipped with a suitable bracket for mounting of the weapon.
System Characteristics
Magnification : 5x
Field of View : 9°
Focal Length : 112.20mm ± 1.10
f-number : f/1.4
Eye Piece
Type Monocular focusing type provided with a flexible rubber shutter eye guard.
Effective Focal Length 21.70mm ± 2
Diopter Setting : ± 5.0D
Eye Clearance : 18mm
Low Voltage Battery Indicator
LED fitted with in the battery housing will glow indicating that batteries require replacement.
Image Intensifier tube
18mm proximity focused inverter type MIL-I-49052 D with improved parameters.
Operational Life : 2000 Hrs. Min.
Range under Star Light Condition
Detection
(Group of Men) : 1000 Mtrs.
(Tank Target) : 600 Mtrs.
Recognition
(Group of Men) : 300 Mtrs.
(Tank Target) : 500 Mtrs.
Environmental Specifications
Operating temperature : 20°C to +55°C
Strong Temperature (Recommended) +20°C
Resolution
0.25m rad using USAF bar target resolution chart of medium contrast (6.3:1, D=0.8) under 10-3 Lux (Starlight conditions).
Reticle : Aiming and range making pattern type. Reticle is illuminated with LED. It is adjustable in two perpendicular
directions for alignment with the weapon having movement ±4 minutes each in both planes.
Power Source
Dry Batteries size "AA" 1.5V
Nos. operating voltage 3V DC
Dimension :
Length : 265mm
Width : 93mm
Height : 122mm
Sight only :1.76 kg (approximately)
Sight with mount : 2.43 (approx.)
Accessories
- Carrying Case FRP
- Canvas Size
- Adapter for Tripod Stand
- Tripod Stand
- User’s Hand Book
- Log Book
- Cleaning Brush
- Muslin Cloth
- Screw Driver
- Cell 1.5V "AA" Size 2 Nos.
- Silica Gel
