Posts

Optolyth Royal 9x63

Specifications: Objective diameter:  63 mm Magnification:  9 x Exit pupil: 7 mm Eye relief (effective, measured from folded down eyecup): 15 mm IPD:  63 - 74 mm RFOV:  5.7  degrees = 100 m AFOV: 51 degrees Focus type:  CF Prism…

Optolyth Royal 8x56

,
Specifications: Objective diameter:  56 mm Magnification:  8 x Exit pupil: 7.0 mm Eye relief (acc. to spec):  mm IPD: 61 - 76 mm RFOV:  6.3  degrees = 110 m Focus type:  CF Prism system:  Abbe-König Waterproof: splashproof Weight…

Optolyth Alpin Classic 10x40

,
Specifications: Objective diameter:  40 mm Magnification:  10 x Exit pupil: 4.0 mm IPD: 52  -  71 mm RFOV:  5.8  degrees = 102 m Focus type:  CF Prism system:  Porro I Waterproof: splashproof Weight (measured, with eyepiece…