Lijing International Optical Equipment Factory
Muguang International Optical Equipment Factory
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20-60x80 Telescope Waterproof Zoom Monocular Spotting Scope For Smartphone
Parameter:
| POWER | 15X-45X | 20X-60X | 20X-60X | 25X-75X | |
| OBJ. LENS DIA. | mm | 60MM | 60MM | 80MM | 80MM |
| TYPE OF PRISM | Type / Material | Porro/Bak4 | Porro/Bak4 | Porro/Bak4 | Porro/Bak4 |
| PRISM COATING | Yes / No | YES | YES | YES | YES |
| NUMBER OF LENS | Pieces & Groups | 8Pcs/5Groups | 8Pcs/5Groups | 8Pcs/5Groups | 8Pcs/5Groups |
| LENS COATING | Fully Multi Coated | YES | YES | YES | YES |
| FOCUSING LENS | Eye. / Obj. / lnt./PRISM | PRISM | PRISM | PRISM | PRISM |
| EXIT PUPIL DIAMETER | mm | 4.-1.3MM | 3-1 MM | 4-1.3MM | 3.2-1.05MM |
| EXIT PUPIL DIST. | mm | 15-12MM | 13.5-11MM | 13.5-11MM | 13.5-11MM |
| FIELD OF VIEW | Angel | 2.5-1.2° | 1.8-0.9° | 1.9-0.95° | 1.4-0.7° |
| Ft/1,000Yds | 129-63Ft/1000Yds | 93-48Ft/1000Yds | 99-49.5Ft/1000Yds | 99-49.5Ft/1000Yds | |
| M/1.000M | 43-21M/1000M | 31-16M/1000M | 33-16.5M/1000M | 14.5-12M/1000M | |
| RESOLUTION | 4 | 4 | 3 | 3 | |
| MIN. FOCAL LENGTH | M/Ft. | 8M | 8M | 10M | 10M |
| RELATIVE BRIGHTNESS | 16-1.7 | 9-1.0 | 16-1.7 | 10-1.1 | |
| ZOOM SYSTEM | Type & Location | yes | yes | yes | yes |
| WATER PROOF | Yes / No | yes | yes | yes | yes |
| NITROGEN FILLED | Yes / No | yes | yes | yes | yes |
| FOLDING EYECUPS | Yes / No | Twist-up eyecup | Twist-up eyecup | Twist-up eyecup | Twist-up eyecup |
| SILICA GEL | Yes / No | Yes | Yes | Yes | Yes |
| UNIT DIMENSION | mm | 335x150x80 | 335x150x80 | 438x150x95 | 438x150x95 |
| UNIT WEIGHT | gm / oz. | 770g | 770g | 1150g | 1150g |
Features:
1. Variable 20x to 60x focal magnification makes it easy to in on target in detail.
2. 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.
3. Fully multi-coated green film lens and Bak4 porro prism optics provide the clearest, brightest most color-accurate images.
4. 80mm large objective lens to ensure the light-gathering power and high resolution, as well as large field of view range.
5. Nitrogen filled and O-ring sealed optics prevent moisture, dust and debris, enables the scope to withstand the toughest environments.
6. The retractable sun shade can be stretched out to protect the eyepiece and helps reduce glare.
7. 45 degree angled eyepiece and 180 degrees rotating functions provide more comfortable viewing from any angles.
8. Adjustable eye cups can be easily and rapidly twisted up and down for optimal viewing with or without glasses.
9. Specially designed for Bird watching, Star gazing, Wildlife watching, Hunting, Target shooting, Archery, Outdoor activities etc.
10. Come with a special designed phone adapter for this big 21mm eyepiece. The tabletop tripod provides you a more stable observation.
Product Description
20-60X Zoom Eyepiece
Variable 20x to 60x magnification and dynamic lens focusing system makes it easy to zoom and more comfortable viewing on target.
Advanced FMC Objective Lens
Fully multi-coated 80mm green film objective lens, eyepiece and quality prism inside - guarentee the key elements of a spotting scope, and make your view brighter, clearer and delivers crisp images.
Smart Phase Correction BAK4 prism
High quality optical glass with superior BAK4 prism and fully multi coated all glass lens guarantees superior light transmission and brightness for optimal crystal clear viewing even for law enforcement applications.
Powerful High Magnification
While other high-end spotting scopes get blurry at higher magnification, can’t focus smoothly or their eye relief is too small for people with glasses, the best 20-60x80 Spotting Scope offers sharp bright & clear viewing even at 60X magnification without any chromatic aberrations. Also the 20-60x80 spotting scope features 45 degree angled eyepiece to provide more comfortable viewing.
Nitrogen-filled IPX7 Waterproof Design
Easily respond to various humid environments, preventing atomization and mold of internal lenses. The zoom spotting scope optics are sealed with nitrogen to prevent moisture, dust, and debris from getting inside this 20-60x80 spotting scope.
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. And the eyepiece shield can be stretched out to protect the eyepiece.
Tripod Mount & Phone Adapter
Equipped with tripod and phone clip, enables you to take videos and images in the distant world. Explore the nature of the world easily through your screen.
