30-90x90 Spotting Scope for Bird Watching Astronomical Stargazing Telescope
Product Description
Fully multi-coated green film objective lens, eyepiece and quality prism inside - guarantee the key elements of a spotting scope, and make your view brighter, clearer and delivers crisp images.
Durable Magnesium Framework and Rubber Armor - Its tight fitting protection makes it usable to withstand the toughest weather conditions.
| MODELS | 15-45x60 | 20-60x60 | 25-75x75 | 30-90x90 |
| POWER | 15x-45x | 20x-60x | 25x-75x | 30x-90x |
| OBJ. LENS DIA. | 60mm | 60mm | 75mm | 90mm |
| TYPE OF PRISM | PRRO/Bak4 | PRRO/Bak4 | PRRO/Bak4 | PRRO/Bak4 |
| PRISM COATING | FMC | FMC | FMC | FMC |
| NEAR FOCUS | 16m | 16m | 16m | 16m |
| EXIT PUPIL DIAMETER | 4-1.33mm | 3-1mm | 3-1mm | 3-1mm |
| EXIT PUPIL DIST. | 20--14mm | 13--11mm | 13--11mm | 13--11mm |
| FIELD OF ANGLE | 2.4-1.2° | 1.45-1.3° | 1.75-0.8° | 1.98-0.7° |
| FIELD OF VIEW | 42-21m/1000m | 38-17m/1000m | 30-14m/1000m | 26-11m/1000m |
| WEIGHT | 1kg | 1kg | 2kg | 3kg |
Please feel free to contact us for more information.
