Specification
|
BM-9036D |
|
|
Model |
15X70 |
|
Magnification |
15X |
|
Objective Diameter(mm) |
70mm |
|
Focus System |
Center |
|
Prism Type |
Porro/BAK4 |
|
Number of Lens |
6pcs/4groups |
|
Lens Coating |
FMC |
|
Angle of View |
4.4° |
|
Field of View |
77m/1000m,231ft/1000yds |
|
Exit Pupil Diameter(mm) |
4.6mm |
|
Eye Relief(mm) |
17.5mm |
|
Relative Brightness |
16 |
|
Twilight Index |
40 |
|
Interpupillary Distance(mm) |
54MM～73MM |
|
Near Focus |
12mm |
|
All Weather |
Yes |
|
Waterproof |
Yes |
|
Aluminumfoil |
Yes |
|
Nitrogen Filled |
Yes |
Why do we choose 15 x 70 Binoculars ?
1.Greater Detail and Resolution:
The 15x magnification allows for a closer and more detailed view of distant subjects, revealing finer details that lower magnification binoculars might miss. This is particularly beneficial for tasks requiring precision, such as identifying bird species or examining astronomical features.
2.Hunting:
Hunters might use 15 x 70 binoculars to spot game from a distance. The magnification and large lenses help in identifying game at long ranges, while the increased light-gathering capability aids in early morning or late evening hunts.
3.Larger Field of View:
Despite high magnification, 70 mm objective lenses can help maintain a reasonably wide field of view compared to other high-magnification binoculars. This wider field of view is useful for scanning large areas or tracking moving objects.
4.Marine and Boating:
If you're on a boat or involved in marine activities, high magnification and large lenses can be useful for spotting distant landmarks, other vessels, or wildlife. Ensure the binoculars are waterproof and fog-proof for optimal use in marine environments.
How to choose 15 X 70 Binoculars ?
1.Housing Material:
Opt for binoculars with magnesium or aluminum housings for durability and lightweight properties. Avoid models with plastic housings if you need a more rugged build.
2.Temperature Tolerance:
Check if the binoculars are designed to withstand extreme temperatures, which can affect performance and durability.
3.Side-by-Side Comparison:
If possible, compare different models by looking through them in a store or using review videos to assess their performance.
4.Comfort Over Time:
Consider how comfortable the binoculars are for extended use. Hold them up for a while to assess any potential fatigue or discomfort.
5.Grip Design:
Ensure the binoculars have a comfortable, non-slip grip. This is important for stability, especially when holding high-magnification binoculars for extended periods.
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