Specification
|
|
BM-7084 |
|
Model |
7X50 |
|
Magnification |
7X |
|
Objective Diameter(mm) |
50mm |
|
Prism Type |
Porro/BAK4 |
|
Number of lens |
5pcs/3 groups |
|
Lens coated |
FMC |
|
Focus System |
Ind. |
|
Exit Pupil Diameter(mm) |
6.8mm |
|
Exit Pupil Distance(mm) |
22mm |
|
Angle of View |
7.5° |
|
Field of View |
396Ft/1000Yds, 132M/1000M |
|
Close focus length |
8.6M/28FT |
|
Relative Brightness |
46.24 |
|
Twilight Index |
18.71 |
|
Diopter Adjustment |
5DIOPTER |
|
Waterproof and Fogyproof |
Yes |
|
Dimension of Product |
200x80x150mm |
|
Net Weight |
890g |
Why do we choose the sea bowld marine 7x50 binoculars?
1. These binoculars have a magnification of 7x, which provides a good balance of magnification and stability for marine use.
2. The objective lens size is 50mm, which provides a bright, clear, and detailed image in low light conditions.
3. The Sea Bowld Marine 7x50 binoculars are priced competitively, offering good value for money considering their features and quality.
How to choose sea bowld marine 7x50 binoculars?
1. Look for binoculars that are gas filled and withstand immersion in water. Ensure that the binoculars are waterproof if you plan to use them in wet or humid conditions.
2. Look for binoculars that are made with sturdy materials and are shockproof to withstand rough use in the marine environment.
3. Ensure that the binoculars have good eye relief, which is the distance between the eyepiece and the eye. This will ensure that you can comfortably use the binoculars even if you wear glasses.
4. Consider the field of view of the binoculars, which is the width of the area that can be seen through the binoculars. A wider field of view can be useful for observing moving objects, such as marine life or boats.





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