PRODUCT TYPE: UCF
PRODUCT SKU:U390520
Total $
Add to collectionFEATURES
lFully Multi Coating for higher light transmittance even in low light, and make your view brighter, clearer and delivers crisp images.
lBAK4 prism has a finer texture and high refractive index, which can get brighter images and make the surrounding image clearer. compared to BK7, BAK4 prism can provide you with a more comfortable sense of reality
lCenter focus adjustment design makes it simple to operate and easy to focus
lFold down eyecups with long eye relief allows comfortable viewing with or without glasses, enhances contrast, and reduces glare
lVery good optical performance
lLightweight, small, compact that you can carry with you anywhere
lThere are many colors to choose
SPECIFICATIONS
Model |
U390520 |
Magnification |
5X |
Effective objective lens diameter |
20 mm |
Exit pupil diameter |
4.0 mm |
Exit pupil distance |
16.2 mm |
Field of view(at 1000m/1000yds) |
180m/540ft |
Field of view (degrees) |
10.3° |
Shortest focusing distance |
5 m |
Diopter correction at ∞ |
±4 |
Approx. dimension |
109X48X86mm |
Approx. weight |
265 g |
Optical coating |
|
Prism glass |
BAK4 |
Eyecups |
Fold down |
Waterproof |
No |
Adapt to tripod |
No |
Prism system |
Porro |
Storage TEM. |
-30℃~+60℃ |
Working TEM. |
-20℃~+50℃ |
ACCESSORIES