Entries by Christophe Zumstein

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Kite Ibis 8×42 ED

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Eye relief (acc. to spec): 17 mm Usable eye relief (measured from rim of eyecup): 14.5 mm IPD: 55  –  73 mm RFOV:  7.2  degrees = 126 m AFOV (measured, rounded): 55 degrees Minimum focus distance (measured): 1.6 m Focus type: CF (direction […]

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Leica Geovid 8×42 HD-R (Typ 402)

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Eye relief (acc. to spec): 18 mm Usable eye relief (measured from rim of eyecup): 16 mm IPD: 55  – 73 mm RFOV:  7.4  degrees = 130 m AFOV (measured, rounded): 60 degrees Minimum focus distance (measured): 5 m Focus type: CF (direction […]

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Kahles Helia 8×42

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Eye relief (acc. to spec):  20 mm Usable eye relief (measured from rim of eyecup): 15.5 mm IPD:  56 – 73 mm RFOV:  7.2 degrees = 126 m AFOV (measured, rounded): 55 degrees Minimum focus distance (measured): 1.7 m Focus type: CF (direction […]

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Kahles 8×42

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Eye relief (acc. to spec): 19 mm Usable eye rlief (measured from rim of eyecup): 15 mm IPD:  59 –  74mm RFOV:  6.3  degrees = 110 m AFOV (measured, rounded): 52 degrees Minimum focus distance (measured): 2.1 m Focus type: CF (direction of […]

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Eschenbach Trophy D 8×42 ED

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Usable eye relief (measured from rim of eyecup): 14.5 mm IPD:  54 – 73 mm RFOV:  7.8  degrees = 136 m AFOV (measured, rounded): 62 degrees Minimum focus distance (measured): 1.7 m Focus type: CF (direction of rotation from close to infinity: < […]

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DDoptics Pirol HDx 8×42

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Usable eye relief (measured from rim of eyecup): 13 mm IPD: 58  – 73 mm RFOV:  7.4  degrees = 130 m AFOV (measured, rounded): 57.5 degrees Minimum focus distance (measured): 1.55 m Focus type: CF (direction of rotation from close to infinity: < […]

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DDoptics EDX-HR 8×42

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Eye relief (acc. to spec): 18 mm Usable eye relief (measured from rim of eyecup): 15 mm IPD: 54 – 73 mm RFOV:  7.5  degrees = 132 m AFOV (measured, rounded): 57 degrees Minimum focus distance (measured): 1.95 m Focus type: CF (direction […]

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DDoptics EDX 8×42

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm Eye relief (acc. to spec): 17 mm Usable eye relief (measured from rim of eyecup): 16 mm IPD:  56 – 73 mm RFOV:  7.2  degrees = 126 m AFOV (measured, rounded): 55 degrees Minimum focus distance (measured): 1.7 m Focus type: CF (direction […]

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GMC Admiral Bernina 8×42

Specifications: Objective diameter:  42 mm Magnification:  8 x Exit pupil: 5.25 mm IPD: 56  – 74 mm Usable eye relief (measured from rim of eyecup): 15 mm RFOV:  7.0  degrees = 122 m AFOV (measured, rounded): 54 degrees Minimum focus distance (measured): 2.5 m Focus type: CF (direction of rotation from close to infinity: < […]

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Pentax DCF ED 8×43

Specifications: Objective diameter:  43 mm Magnification:  8 x Exit pupil: 5.38 mm Eye relief (acc. to spec): 22 mm Usable eye relief (measured from rim of eyecup): 15 mm IPD: 58  – 73 mm RFOV:  6.3  degrees = 110 m AFOV (measured, rounded): 52 degrees Minimum focus distance (measured): 1.6 m Focus type: CF (direction […]