Key Features
- 7×50 optical configuration — 7.1mm exit pupil for excellent low-light performance
- Individual focus (IF) eyepieces — independently adjustable per eye for precise focus
- 50mm objective lenses gather maximum light for dawn, dusk, and night use
- Built-in reticle with azimuth and elevation scales for bearing measurements
- Rangefinding capability using reticle markings when target height/width is known
- Rugged, sealed body — weather-resistant for maritime conditions
- Includes carrying case, eyepiece cover, cleaning cloth, manual, and certificate
- IMPA 370343 coded for standardized marine procurement
Technical Specifications
| Specification | Value |
|---|---|
| Magnification | 7× |
| Objective Diameter | 50 mm |
| Exit Pupil | 7.1 mm |
| Field of View | 7° |
| Eye Relief | 12.7 mm |
| Resolution | 29 mm at 1000 m |
| Focus Type | Individual Focus (IF) |
| Weight | ~1000 g (net) |
| IMPA Code | 370343 |
Frequently Asked Questions
What does IF (Individual Focus) mean?
IF means each eyepiece is focused independently rather than using a central focusing wheel. This design provides better waterproofing and durability, making it preferred for marine and military use. Each user adjusts both eyepieces once, and distant objects remain in focus.
Can these binoculars measure distance?
Yes. The built-in reticle includes mil-scale markings that allow range estimation when the target height or width is known. This is useful for estimating distance to other vessels, landmarks, or navigation marks.
Are these suitable for use with glasses?
The 12.7mm eye relief may be adequate for some eyeglass wearers but may not provide full field of view for all. Fold-down eyecups are provided for use without glasses.
What is included in the package?
Each set includes: binoculars ×1, carrying case ×1, eyepiece cover ×1, cleaning cloth ×1, user manual ×1, and certificate of conformity ×1.
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