Zeiss T ZF, Инструкция по эксплуатации

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Technical specifications
Focal length: 85 mm
Aperture range: f/1.4 – f /16
clickstopped in
1
⁄
2
stop intervals
Focusing range: 1 m (3’ 4”) – ∞,
from image plane
Angle of view, diagonal /horizontal: 28.5° /24°
Coverage at close range: 24 cm x 36 cm,
(9
3
/
8
“ x 1’ 2”)
Optical construction: 6 elements /5 groups
Filter thread: M 72 x 0.75
Weight: 570 g (1 lb 4.1 oz)
Overall dimensions (with caps): 77 mm diameter x
86 mm long
3
1
/
16
” diameter x
3
3
/
8
“ long
Code, Planar T* 1.4 /85 ZF 102251
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specifications without prior notice.
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Zeiss. Copyright 2005, Carl Zeiss AG