Bird Watching Cell Phone Adapter Monocular Telescope 15-45x60 Spotting Scope
Parameter:
| Magnification | 15x-45x | 20-60x | 20x-60x |
| Objective Diameter | 60mm | 60mm | 80mm |
| Prism | BAK4 | BAK4 | BAK4 |
| Lens coating | | Fully multi coated | Fully multi coated |
| Number of Lens | 8 pcs / 5 groups | 8 pcs / 5 groups | 8 pcs / 5 groups |
| Exit Pupil | 4-1.3mm | 3-1mm | 4-1.3mm |
| Exit Pupil Dist. | 15-12mm | 13.5-11mm | 13.5-11mm |
| Field of View (m/1000m) | | | 33-16.5m |
| Field of View (ft/1000yds) | 129-63ft | 93-48ft | 99-49.5ft |
| Field Angle | 2.5-1.2° | 1.8-0.9° | 1.9-0.95° |
| Near Focus | 8m | 8m | 10m |
| Size | 335x150x80 | 335x150x80 | 43.8x15x9.5cm |
| Weight | 770g | 770g | 1150g |
Features:
1,Variable 15x to 45x focal magnification makes it easy to in on target in detail.
Coaxial dual speed focusing dials for quickly achieving and clarifying the image-The quick focusing wheel for quickly basic clarity, the slow focusing wheel for more elaborate clarity.
2,Fully multi-coated 60mm green film objective lens, eyepiece and quality prism inside - garentee the key elements of a spotting scope, and make your view brighter, clearer and delivers crisp images.
60mm large objective lens to ensure the light-gathering power and high resolution, as well as large field of view range.
Nitrogen filled and O-ring sealed optics prevent moisture, dust and debris, enables the scope to withstand the toughest environments.
3,45 degree angled eyepiece and 180 degrees rotating functions provide more comfortable viewing from any angles.
Adjustable eye cups can be easily and rapidly twisted up and down for optimal viewing with or without glasses.
4,Durable Magnalium 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. And the eyepiece shield can be stretched out to protect the eyepiece.
High quality rubber outer layer, non-slip, shockproof and easy to grip, and provides lasting protection. Perfect for target shooting, archery, hunting, bird watching, wildlife watching, scenery, astronomical observation, outdoor activities.
Powerful Magnification: Adjustable powerful 15-45x zoom magnification allows you to lock onto you yarget and zoom in for more detail.
Crystal clear: Fully Multi-coated Green Film provides a field of view at 129-63ft/1000yds. Bak7 Porro Prism optics increases light tansmission, delivers brighter, clear, high-contrast image even in low-light conditions.
Sleek and Solid: Durable Framework and high-quality rubber armor provide non-slip grip, shockproof grip and durable external pritection
Detachable angle eyepiece with soft, comfortable rubber eyecup and long eye relief.
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Cell Phone Adapter Birdwatching Monocular Telescope 15-45x60 Images
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