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PASSIVE N.V. SURVEILLANCE SYSTEMS
BINOCULAR

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GOGGLE SYSTEM DB-300 SERIES

Main Features
  • Optimum resolution, high gain and photo response to near infrared
  • Hand held and on head strap for hands free operation
  • Light weight, maximum weight 680grams Universally available “AA” batteries
  • Momentary “IR switch”
  • “Automatic highlight cut-off” to protect image intensifier
  • “IR-on indicator” “Low-voltage indicator”
  • “quick release lever” to permit one-handed attachment/detachment from helmet or head harness
Standard Accessories
  • Head Mount Assembly:
  • Medium and thick brow pads:
  • Eye cups:
  • Sacrificial window:
  • Carry cases:
  • Shoulder strap:
  • Lens cleaning kit:
  • Allows hands-free operation with adjustments to accommodate the user’s head size and eye position.
  • Has changeable pads to accommodate head sizes.
  • To prevent the emission of stray light or facial reflections.
  • Shields the objective lens from sand and dust or anything that may scratch the lens.
  • Includes soft and hard carry cases.
  • Attaches to the soft carry case for easy portability.
  • Supplied with lens paper, brush and cleaning fluid

Spectral Response:
Magnification:
Resolution:
System Gain:

Visible to .90 microns (IR)
X1
0.68 (cycles per mrad)
minimum 2000 (fl/fl)

Weight
Main assembly and lens:
Collimation:
Image Intensifier:
not more than 600 g
1 dg -1 less than ½ dg divergence
double proximity focused, 18mm tube with
glass input and straight f.o. output
Objective Lens Data
Focal Length x1 mag :
T-Number :
F-Number :
Focussing range:
27mm
1.2
1.0
30cm to infinity
Eye piece Lens Data
Effective Focal Length
Diopter Adjustment
Interpupilliary adjustment
26mm
-6 to 2
55-71mm
   
    Logistical Support
  • Calibration equipment to test the image intensifier For gain, resolution and general picture quality
  • Calibration equipment for the complete system for Resolution, gain and general picture quality.

DB - 300






DB - 400 with x4 Magnification Lens






DB - 500 with x6 Magnification Lens






DB Range with Standard; x4; x6 Magnification Lens






Monocular






Monocular

  • Modular in design.
  • Short, medium & long Range
  • Interchangeable Lenses (C mount & bayonet).
  • Selection of Image Intensifiers.
  • Adaptors CCD, 35mm & video cameras