7X50 Floating telescope
YJT750F telescope product performance characteristics to meet general specification > > / GJB1240 standards, product environmental testing to meet military equipment environment test method > > / GJB150 and MIL - STD - 810 test requirements. YJT750C telescope moderate volume, easy to carry, prism used: Bak4 glass, clear imaging. The waterproof performance is good, more suitable for the use of the wild environment. Product range reticle, view the built-in ones red light lighting, telescope the lens body made of low density high strength material Reduce the weight of the whole machine to achieve the floating function, in the outdoor, fishing, sailing, and water sports more advantages. The objective direction is provided with a distance measuring slide rule. The lenses are all coated with full bandwidth and have higher transmittance.
|
SN
|
Parameters
|
Specifications
|
|
1
|
Features
|
Spherical Lens and prism made of optical glass
|
|
|
|
Multicoated optics
|
|
|
|
Fold down eyecups made of rubber
|
|
|
|
Nitrogen purging
|
|
|
|
Makrolon housing
|
|
|
|
Water proof Min 0.5-1 hours@1.5 Meter depth
|
|
|
|
Shock resistance Minimum 1.5 meter height in sand
|
|
|
|
Range finder with illuminated compass (ranging reticule with illuminated compass)
|
|
2
|
FOV (at 1000M)
|
Min 132 M
|
|
3
|
Lens
|
Fully multicoated
|
|
4
|
Magnification
|
Min 7X
|
|
5
|
Field Angle
|
Min 7.50
|
|
6
|
Exit pupil dia.
|
Max 7 mm
|
|
7
|
Prism
|
Porro
|
|
8
|
Exit pupil adjustable
|
Yes
|
|
9
|
Body Style
|
Semi aromatic thermoplastic or better quality
|
|
10
|
Objective Diameter
|
Maximum 50mm
|
|
11
|
Surface Treatment
|
Rubber
|
|
12
|
Standard
|
ISO
|
