技术细节
| 真实视界 |
6.1 ° |
| 最近聚焦距离 |
2.5 m |
| Eye relief |
18 mm |
| 棱镜类型 |
BaK-4 |
| 物镜直径 |
42 mm |
| 放大率 |
9 x |
| 防水深度可达 |
1 m |
| 出射瞳径 |
4.7 mm |
DCF BR 9x42, 9x, 665g
- “Super Reflection Coating” of the BaK4 prisms.
- Unsurpassed ergonomic design.
- Nitrogen-purged and water and dust proof.
- Inner focusing.
- Polycarbonate housing weighing in at only 665g.
MIND THE GAP
The new binocular is gutsy indeed! Not only does it meet the viewer’s traditional demand for 8x and 10x magnifications, it also has a hole in it for better grip. Ergonomically tough to beat, the new DCF BR 9x42 features an Open Bridge design with all the quality features found in the entire roof prism range PENTAX has on offer: smc-cully multi-coated lenses, inner focusing, water and dust proof, nitrogen-purged and phase correction coatings on the BaK4 prisms. The polycarbonate housing weighs in at a mere 665 grams and offers 4-stop, helicoid eyecups. The “Super Reflection Coating” serves to enhance light transmission and creates crystal sharp images.