.png)
Lens Diameter : 30mm
Weight(Binocular Only) : 575g
Size(Mm) : 167X65X117
Description: Highest brightness,
100% fully multi-coated optics
Flat-field, distortion-free, high-resolution optics -equally sharp from center to edge
Maximum eye relief - 8x30 models
100% Waterproof,
O-ring sealed, light alloy housings
Include a carrying case
Lifetime limited warranty
Technical parameters:
|
Model No. |
8x30 |
|
Magnification |
8× |
|
Objective Diameter(mm) |
φ30 |
|
Exit Pupil Diameter(mm) |
φ4.3 |
|
Field of View(View Angle) |
8° |
|
Image Tilt |
≤1° |
|
Image Parallelism |
≤30′ |
|
Eyes Relief(mm) |
16.5 |
|
Minimum Focus Distance(m) |
9 |
|
Relative Brightness |
18.5 |
|
Dusk Index |
14.5 |
|
Resolution(Center) |
≤7.5″ |
|
Objective Lens |
4 PIECES AGGLUTINATION |
|
Eyepiece Lens |
3 GROUPS 4 PIECES |
|
Anti-Reflective Lens Coating |
FMC |
|
Anti-Reflective Prism Coating |
FMC |
|
Prism System |
Prism System |
|
Focus System |
Individual focus |
|
Closed Interpupillary Distance |
56mm |
|
Open Interpupillary Distance |
74mm |
Copyright © 2009 Shanghai Chemmah Industrial Co., Ltd. All rights reserved.