Search history
Clear allSearch by image
XDrag and drop an image here or upload an image
Max 5MB per image
UploadSign In | Join
Search history
Clear allSearch by image
XDrag and drop an image here or upload an image
Max 5MB per image
UploadSign In | Join
X Email Mobile
| Number | Unit-price | Total | |||
| I want to buy： | × | 400.0 | = | 0 |
A new item has been added to your Shopping Cart. You now have items in your Shopping Cart.
Features:
This product is the smallest in size, with a net weight of only about604gPlease provide the Chinese text you want to translate, and I will translate it into English for you.Suitable for long-term outdoor use.
Built-in compass, quickly determine the observer's direction.
宝贝参数：
|
Model |
M830C |
|
|
|
|
Series |
Civilian Series |
|
"单筒/双筒"可以翻译为 "Single-lens/Double-lens"。 |
bilateral |
|
Color |
military green |
|
Material |
High-strength engineering plastic |
|
"眼罩类型"可以翻译为 "Eye Mask Type". |
Flippable Eye Mask |
|
Magnification (X) |
8 |
|
Objective effective aperture (mm) |
30 |
|
Pupil diameter (mm) |
30 |
|
Pupil diameter (mm) |
4.3 |
|
Eye-relief distance (mm) |
17 |
|
Close-up Distance (m) |
8m |
|
Focusing Method |
Left and right eyepiece adjustment |
|
Lens |
100%Optical lenses |
|
Prism System |
Paul |
|
Prism material |
BAK4 |
|
coating |
Blue film, a variety of broadband films are available |
|
Objective Lens Form |
1Group two pieces (adhesive lens) |
|
Objective lens form |
3Group 4 pieces |
|
Field of view |
8° |
|
Field of view (m/1000M) |
141m |
|
Field of view (ft/1000 yds) |
423ft |
|
tilt towards |
≤1° |
|
Relative tilt |
≤30′ |
|
Relative brightness |
18.5 |
|
Dusk Index |
14.5 |
|
Resolution |
≤6 |
|
Dioptre |
±5 |
|
Parallax |
0.5 |
|
Vision Compensation Type |
none |
|
Compensation degree |
none |
|
Minimum Clearance (mm) |
56 |
|
Maximum Distance (mm) |
74 |
|
horizontal convergence |
≤20′ |
|
horizontal divergence |
≤60′ |
|
Vertical direction |
≤20′ |
|
partition board |
With a divided board |
|
Compass |
With a compass |
|
Waterproof and Anti-fog |
Waterproof and Anti-fog |
|
Seismic Protection |
Seismic Protection |
|
float |
No |
|
Weight |
604g |
|
Size |
17cm*11.5cm |
|
Attachment |
Velvet cloth, mirror strap, instruction manual, nylon bag |
|
|
|
|
| Contact Information |
Address: International Trade City, Yiwu City, Zhejiang Province
|
Contact: Fang Xujun Phone: 13757918271 |
| Company Map | ||
|
|
| Return to the company homepage | ||||
| astronomyTelescope | ||||
Update time：
TOP
