Specifications: Objective diameter (according to specs.): 25 mm Exit pupil (according to spec.): 3.1 mm Magnification (according to specs.): 8 x Technical eye relief (according to specs.): 14.5 mm Usable eye relief (measured from rim of eyecups fully in): 12.5 mm IPD (according to specs.): 56 – 71 mm RFOV (according to specs.): 6.3 degrees […]
Specifications: Objective diameter (according to specs.): 52 mm Free aperture (measured): 51 mm Exit pupil (according to spec.): 3.6 mm Exit pupil (measured): 3.6 mm Magnification (according to specs.): 14 x Magnification (measured): 14.2 x Technical eye relief (according to specs.): 17 mm Technical eye relief (measured): 17.5 mm Usable eye relief (measured from rim […]
Specifications: Objective diameter (according to specs.): 52 mm Free aperture (measured): 52 mm Exit pupil (according to spec.): 5.2 mm Exit pupil (measured): 5.2 mm Magnification (according to specs.): 10 x Magnification (measured): 10 x Technical eye relief (according to specs.): 17 mm Technical eye relief (measured): 17.5 mm Usable eye relief (measured from rim […]
Specifications: Objective diameter: 50 mm Magnification (according to specs.): 20 x Exit pupil (measured): 2.5 mm Technical eye relief (according to specs): 11 mm Usable eye relief (measured from rim of eyecups): 6.5 mm IPD: 56-74 mm RFOV (according to specs.): 4.1 degrees = 72 m AFOV (according to specs.): 70 degrees AFOV (measured): 71.5 […]
Specifications: Objective diameter: 28 mm Magnification (according to spec.): 7 x Exit pupil (according to spec.): 4 mm Technical eye relief (according to specs): 18 mm Usable eye relief (measured from rim of eyecup in fully-in position): 13.5 mm IPD (spec.): 50 – 69 mm RFOV (according to spec.): 7.2 degrees = 126 m / […]
Specifications: Objective diameter: 42 mm Free aperture (estimate): 41.4 mm Magnification (according to spec. and measured): 8 x Exit pupil (according to spec.): 5.25 mm Exit pupil (measured): 5.17 mm Technical eye relief (according to specs): 18 mm Usable eye relief (measured from rim of eyecup in fully-in position): 14 mm IPD: 56 – 74 […]
Specifications: Objective diameter (measured): 50 mm Magnification (according to spec.): 18 x Exit pupil (according to spec.): 2.77 mm Exit pupil (measured): 2.6 mm Technical eye relief (according to specs): 15.5 mm Usable eye relief (meas. from rim of eyecup in the fully-in position): 13 mm IPD (according to spec.): 57 – 76 mm RFOV […]
Specifications: Objective diameter (measured): 32 mm Magnification (according to spec.): 6.5 x Magnification (measured): 6.7 x Exit pupil (according to spec.): 4.9 mm Exit pupil (measured): 4.6 mm Technical eye relief (measured): 23 mm Usable ye relief (measured from rim of fully folded eyecup): 19 mm IPD (measured): 53 – 72 mm RFOV (according to […]
Specifications: Objective diameter: 32 mm Magnification: 10 x Exit pupil: 3.26 mm Eye relief (according to specs): 17.8 mm Eye relief (usable, measured from rim of eyecup in the fully-in position): 15.5 mm IPD: 56 – 74 mm RFOV (according to specs): 6.4 degrees = 112 m AFOV (according to specs): 60 degrees Minimum focus […]
Specifications: Objective diameter: 50 mm Magnification: 7 x Exit pupil: 7.14 mm Eye relief (effective, measured from rim of folded down eyecup): 13 mm IPD: 53 – 75 mm RFOV: 8.0 degrees = 140 m AFOV (measured, rounded): 52.5 degrees Minimum focus distance (measured): 4.7 m Focus type: IF (direction of rotation from close to […]