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APM 6.5×32 ED Apo

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Specifications: Objective diameter (measured):  32 mm Magnification (according tos 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):…

APM 6×30 MS

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Specifications: Objective diameter:  30 mm Magnification:  6 x Exit pupil: 5 mm Eye relief (acc. to spec): 18.5 mm Usable eye relief (measured from rim of eyecup): 14 mm IPD: 58 - 74 mm RFOV:  9.3  degrees = 163 m AFOV (measured,…

APM 8×30 MS ED (unbranded prototype)

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Objective diameter:  30 mm Magnification:  8 x Exit pupil: 3.75 mm Eye relief (acc. to spec): 18.2 mm Useful eye relief (measured from rim of folded eyecup): 12.5 mm IPD:  57 - 72 mm RFOV:  8.1  degrees = 142 m AFOV (measured, rounded):…

APM 6×30 MS (unbranded prototype)

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Objective diameter:  30 mm Magnification:  6 x Exit pupil: 5 mm Eye relief (acc. to spec): 18.5 mm Useful eye relief (measured from rim of folded eyecup): 12mm IPD:  57 - 72 mm RFOV:  9.3  degrees = 163 m AFOV (measured, rounded):…

APM 82mm ED APO

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 No longer part of the collection Specifications: Objective diameter:  82 mm Focal length:  470 mm IPD:  54 - 76 mm True aperture:  82 mm (measured) Focal ratio: f/5.7 Waterproof: yes Weight (measured, w/o eyepieces, with eyepiece…

APM 70mm ED APO

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Specifications: Objective diameter:  70 mm Focal length:   400 mm IPD:  54 - 76 mm True aperture:   70 mm (measured) Focal ratio: f/5.7 Waterproof: yes Weight (measured, w/o eyepieces, with eyepiece cover and objective caps):  3‘765…

APM MS 10×50 ED

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Specifications: Objective diameter:  50 mm Magnification:  10 x Exit pupil: 5 mm Eye relief (acc. to spec): 20 mm Usable eye relief (measured from rim of eyecup): 16.5 mm IPD:  56 - 74 mm RFOV:  6.5  degrees = 114 m AFOV (measured,…

APM MS 25×100 ED

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Specifications: Objective diameter:  100 mm Magnification:  25 x Exit pupil: 4 mm Eye relief (acc. to spec): 16 mm Usable eye relief (measured from rim of eyecup): 13.5 mm IPD:  56 - 74 mm RFOV:  2.7  degrees = 47 m Focus type:…

APM MS 28×110

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Specifications: Objective diameter:  110 mm Magnification:  28 x Exit pupil: 3.9 mm Eye relief (acc. to spec): 15 mm IPD:  53 - 74 mm RFOV:  2.3  degrees = 40 m AFOV (according to spec.):  64 degrees Focus type:  IF Minimum…

APM MS 20×70 ED

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Specifications: Objective diameter:  70 mm Magnification:  20 x Exit pupil: 3.5 mm Eye relief (acc. to spec): 16 mm Usable eye relief (measured from folded eyecup): 14mm IPD:  56 - 74 mm RFOV:  3.3  degrees = 58 m Minimum focus…