The
Ranger 5 monocular from
Spymaster is the big brother of the Ranger 3, still offering the forefront of 1st generation night vision technology, the Ranger 5 also boasts powerful 5 x magnification. Housed in an easy-grip rubber-armoured coating this unit features a 5 times magnification lens enabling night time viewing at 300 - 500 metres. The unit has an integrated infrared illuminator allowing for operation in zero light conditions and the front and rear focusing adjustments ensure razor sharp images. The Ranger 5 unit is fully waterproofed and is fitted with aircraft-grade Aluminium gaskets to further prevent water and dust penetration to the inner housing. Truly a night vision unit for all climates, the Ranger 5 will operate at temperatures ranging from -20 degrees to +40 degrees centigrade.
<li>Specifications:
<li>Magnification: x 5
<li>Lens aperture: 32mm.
<li>Lens system: 42mm F/1.2
<li>Field of view: 20.8 Degrees.
<li>Focus range: 3 metres to infinity.
<li>Eye relief distance: 15 mm.
<li>Diopter setting: -4
<li>Overall dimensions: 150x75x60 mm.
<li>Weight: 320gms.
<li>Power supply: 1 x CR123
<li>Battery life: 50 hours (without using I-R.)
<li>Battery supplied
Generation 1 Image Intensifier Tube
<li>Classification: EP-33UD Select.
<li>Input window material/Operating diameter: Glass/12
<li>Conversion coefficient, typical: 150
<li>Resolution, typical, 1p/mm: 36
<li>Photocathode sensitivity, typical ua/1m: 250
<li>Tube reliability standard, min, hour: 1500
<li>Detection range for a subject 1.8 metres in height: Full moon (0.05 Lux) up to 500 metres; Half-moon up to 300 metres
<li>Recognition range for a subject 1.8 metres in height: Full moon (0.05 Lux) up to 350 metres; Half-moon up to 250 metres