CELESTRON UPCLOSE PORRO PRISM SERIES
- Fully coated optics and BK7 prisms
- Protective rubber covering
- Water resistant body and nylon carrying case
- Diopter adjustment for fine focusing
- Molded Finger impressions and embossed logos for a firm grip.
- Tripod adaptable, No-Fault Lifetime Warranty.
- 7 x 35 – 8 degree angular field of view, 419 ft. linear FOV, 5mm exit pupil, 11mm eye relief, 15 ft. near focus.
- 10 x 50 Wideangle – 7 degree angular field of view, 367 ft. linear FOV, 5mm exit pupil, 11mm eye relief, 24 ft. near focus.
- 20 x 50 – 3.2 degree angular field of view, 168 ft. linear FOV, 2.5mm exit pupil, 7mm eye relief, 36 ft. near focus.