| 产品特性：高清望远镜 | 功能类型：普通望远镜 | 结构：双筒望远镜 |
| 加工定制：否 | 规格：8X42 | 品牌：博士能 |
| 型号：158042R | 仪器放大倍数：8 | 装箱数：1 |
| Item ID (SKU) | 158042R |
|---|---|
| Collection | H2O |
| Magnification x Objective Lens | 8x42 |
| Color | Blue |
| Frame Construction | Aluminum |
| Close Focus (ft./m) | 15 ft. / 4.5 m |
| Exit Pupil (in./mm) | 0.196 in. / 5 mm |
| Eye Relief (in./mm) | 0.669 in. / 17 mm |
| Field of View (ft. @ 1,000 Yds.) | 350 ft. |
| Eyecups | Twist-up |
| Length (in./mm) | 6 in. / 152.4 mm |
| Weight (oz./g) | 22.7oz / 643 g |
| Dielectric Prism Coating | No |
| PC-3 Phase Coating | No |
| Prism Glass | BaK-4 |
| Prism Type | Roof |
| Water Resistant | Yes, IPX7 Waterproof |
| Gas Purged | Yes, Nitrogen |
| Lens Coatings | Fully Multi-Coated |
| Protective Lens Coating | N/A |
| Ultrawide Band Coating | No |
| Lead-Free Glass | Yes |
| Adapts to Tripod | Yes |
| Locking Diopter | No |
| Permafocus | No |
| Ed Prime Glass | No |
