Brochure

11
Specifications
ZEISS Lightweight Zoom LWZ.3
Focal length 21–100 mm
Aperture range 2.9 to 22
Lens elements / Groups 22 lenses / 18 groups
Close focus
1
0.8 m / 2'8"
Rotation angle of focusing ring
(inf – MOD)
294°
Zoom rotation angle 100°
Aperture rotation angle 48°
Front diameter 114 mm / 4.49"
Length
2
226 mm / 8.9"
Weight 2.0 kg / 4.4 lbs
Aperture blades 11
Coverage ANSI Super 35 / 31.1mm
Mounts PL, EF, E, MFT, F
Horizontal Angle of View 61– 9°
Super 35
3
61–14°
Normal 35
4
55–12°
APS-C
5
56–13°
MFT
6
45– 9°
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Close focus distance is measured from the image plane
2
Front to PL-mount flange
3
Horizontal angle of view for an ANSI Super 35 Silent camera aperture
(aspect ratio 1:1.33, dimensions 24.9 mm x 18.7 mm / 0.98" x 0.74")
4
Horizontal angle of view for a Normal 35 Academy camera aperture
(aspect ratio 1:1.37, dimensions 22 mm x 16 mm / 0.87" x 0.63")
5
Horizontal angle of view for an APS-C camera aperture
(aspect ratio 1:1.50, dimensions 22.3 mm x 14.9 mm / 0.88" x 0.59")
6
Horizontal angle of view for a Micro 4/3 (MFT) camera aperture
(aspect ratio 1:1.33, dimensions 17.3 mm x 13 mm / 0.68" x 0.51")