LEICA 10x25 Trinovid BCA Binoculars - Manual (Page 16)

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Technical data 8 x 20 BC/BCA 10 x 25 BC/BCA
Magnification 8 x 10 x
Objective diameter 20 mm 25 mm
Exit pupil 2,5 mm 2,5 mm
Field of view 115 m/1000 m 95 m/1000 m
Close-range focusing at 0 diopter approx. 3 m approx. 5 m
Overrun at infinity approx. – 7 Dptr. approx. – 7 Dptr.
Dioptric adjustment for difference in visual
acuity between left and right eye
± 3,5 Dptr. ± 3,5 Dptr.
Twilight factor 12,65 15,8
Relative brightness 6,25 6,25
Operation temperature – 25° to + 55°C – 25° to + 55°C
Storage temperature – 40° to + 70°C – 40° to + 70°C
Height,
telescopic eyepiece in 92 mm 110 mm
telescopic eyepiece out 100 mm 119 mm
Width,
eyebase 74 mm approx. 104 mm approx. 104 mm
eyebase 56 mm approx. 86 mm approx. 86 mm
Depth,
eyebase 74 mm approx. 33 mm approx. 33 mm
eyebase 56 mm approx. 38 mm approx. 38 mm
Weight approx. 225/235 g approx. 245/255 g
Splashproof, according to DIN 58390-73-01-1.
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