10x42 Roof Prism Binoculars for Adults, HD Professional Binoculars for Bird Watching
SPECIFICATION:
- 【Compact Roof Prism 10x42 Binocular】 10X power magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.
- 【HD Superior Optics】 Best 42mm fully multi-layer coatings green film objective lens and 18mm blue film eyepiece, Large smart phrase BAK4 prism, guarantee the key elements of an optical device, make your view brighter, clearer and deliver crisp images.
- 【Durable Framework and Rubber Armor】 Its tight fitting protection makes it usable to withstand the toughest weather conditions. The shock-absorbing rubber armor for maximum protection.
- 【Complete Binocular Accessories】 Comes with Newest Smartphone Mount compatible with Smartphone 11, 11 Pro, Xs, X, 8p, 8, 7p, 7, 6, 6p, Samsung S10/S10p, S9/S9p, S8/S8 Edge, S6/S6 Edge, Note, LG, HTC,Sony, and more. Also comes with Carrying Case, Rubber Lens Covers, Cleaning Cloth, Neck Strap.
PARAMETER:
| Magnification | 10x |
| Objective lens | 42mm |
| Eyepiece lens | 21.5mm |
| Exit pupil dia | 4.2mm |
| Exit pupil dis | 16mm |
| Prism | Bk7 |
| Field angle | 6.3° |
| Field of view | 327ft/1000yards |
MORE DETAILS:
