The tube also contains Automatic Brightness Control (ABC) and Bright Source Protection (BSP) and
Auto Gated power supply, that gives a steady state of screen brightness under varying light conditions
and high resolution, including conditions normally too bright for a night vision device.
2.3. Technical Data
2.3.1. Physical Characteristics
a. Length: 100 mm
b. Width:
100-170 mm
c. Height:
60-80 mm
d. Weight: < 440 g
2.3.2. Performance
a. Magnification:
x1 ± 3%
b. Field of View:
> 40º
c. Image Intensifier Tube:
4G
d. Phosophor
Green or White
2.3.3. Objective Lens
a. Focal Length:
22.7 mm
b. F Number:
1.03
c. Focusing Range:
15 cm to infinity
2.3.4. Eyepiece
a. Focal Length:
22.7 mm
b. Eye Relief:
25 mm
c. Diopter Adjustment: -6 to +4 diopter
d. Distortion
Lower than 2%
2.3.5. Electrical Data
a. Power Source: Single 1.5V “AA” size battery
b. Reverse Polarity Protection: Yes
c. Minimum Operating Time:
AA 1.5V battery:
> 10 hours (al 21ºC)
External Battery Pack
(x2 AA) >30 hours
d. Auto-gating
When using auto-gated tubes there will be no shut down of the tubes, even at high light levels
of 5000 lux. The center resolution stays at not less than 55 lp/mm under these conditions,
allowing a normal operation at dynamic light levels conditions.
Night Vision
p. 10
Содержание PD-PRO-16B
Страница 1: ...User s Manual PD PRO 16B Night Vision Binocular Night Vision...
Страница 2: ...Night Vision p 2...
Страница 24: ...NOTES Night Vision p 24...
Страница 25: ...p 25...
