15x50mm Wide Angle Binoculars
Product Description
15x50mm Wide Angle Binoculars
The 15X50 telescope (Warhawk), a high-power telescope, adopts a wide-angle and large field of view design, and the field of view is very wide.
The unique hanging prism design and metal mirror body make the product have a compact mirror body, which is several times better than conventional products in shock resistance. At the same time, it adopts military standard waterproof design, making the product suitable for various harsh field environments.
The 15X50 telescope (War Eagle) is a professional high-quality American prism telescope. It adopts FMC high-transmittance broadband film, BAK4 prism and the design of the advantage pupil large eyepiece, which maximizes the product's excellent optics. The imaging is clear and transparent, and the imaging is three-dimensional The feeling is very strong.
Feature
★ Excellent optical performance, clear and bright imaging.
★ Long exit pupil distance, convenient and comfortable viewing.
★ Using BAK4 prism, the video is sharp and clear.
★ American hanging prism design, stable and reliable imaging.
★All metal structure, strong and durable.
★ Shockproof and shockproof.
★ High-quality rubber, comfortable handle, excellent workmanship
Specifications Table
| Product Model | 15×50 |
| Magnification | 15× |
| Mirror body material | rubber material rubber (NBR+PVC) |
| Colour | Black |
| Resolution | ≤5.6″ |
| Objective lens diameter | φ50±1mm |
| Eyepiece diameter | φ22 ±1mm |
| Exit pupil diameter | φ4mm ±10% |
| Exit pupil distance (mm) | 18mm |
| Twilight Factor | 22.36 |
| Relative brightness factor | 25 |
| Field of view | 4° |
| Field of view | 70m/1000M |
| Close focus distance | 9m |
| Adjustable range of interpupillary distance | 52～73mm |
| Focusing method | left and right |
| Diopter adjustable range | -4 To +4 Diopter |
| Prism System | Paul |
| Prism material | BaK4 |
| Optical composition | objective lens composition 2E1G (that is, 2 pieces in 1 group) |
| Eyepiece composition | 4E3G (that is, 4 pieces and 3 groups) |
| Optical material | All optical glass |
| Lens coating | the eyepiece and objective lens are coated with one-sided broadband green film, and the rest are blue film |
| Transmittance | ≥70% |
| Waterproof and anti-fog | Yes |
| Dimensions (L×W×H) | 190x60x177mm |
| Weight | 925g |