Posts

Celestron Eclipsmart 10×42 Solar Binoculars

, ,
Specifications: Objective diameter:  42 mm Magnification:  10 x Exit pupil: 4.2 mm Eye relief (according to spec.): 12.7 mm IPD (according to spec.): 56 - 72 mm RFOV(acc. to spec.):  6.0  degrees = 105 m Minimum focus distance:…

Celestron Outland X 8×25

, ,
Specifications: Objective diameter:  25 mm Magnification:  8 x Exit pupil: 3.13 mm Eye relief (acc. to spec): 10 mm IPD: 56  - 72 mm RFOV:  8.2  degrees = 143m AFOV (measured, rounded): 65 degrees Minimum focus distance (measured):…

Celestron Skymaster 20×80 PRO

, ,
Specifications: Objective diameter:  80 mm Magnification:  20 x Exit pupil: 4 mm Eye relief (acc. to spec): 15.5 mm Usable eye relief (measured from rim of eyecup): 12 mm IPD:  56 - 72 mm RFOV:  3.2  degrees = 56 m AFOV (measured,…

Celestron Skymaster 20×80

, ,
Specifications: Objective diameter:  80 mm Magnification:  20 x Exit pupil: 4 mm Eye relief (acc. to spec): 18 mm Usable eye relief (measured from rim of eyecup): 15 mm IPD:  56 - 72 mm RFOV:  3.7  degrees = 65 m AFOV (measured,…

Celestron Skymaster 25×100

, ,
Specifications: Objective diameter:  100 mm Magnification:  25 x Exit pupil: 4 mm Eye relief (acc. to spec): 15 mm Usable eye relief (measured from rim of eyecup): 10 mm IPD:  56 - 72 mm RFOV:  3.0  degrees = 52 m Focus type:…