Concept of Law

1.4/50 ZF

Pat

Image taken with
Lens: Carl Zeiss Planar T* 2/45
Body: Contax G2

New Carl Zeiss ZF Lenses - 2.8/25, 2/35, 2/50, & 2/100.

Distagon T* 2/35 ZF
Newly computed fast reporter lens with moderate wide-angle coverage.

Technical Specifications
Focal length: 35 mm
Aperture range: f/2.0 – f/22 (1/2 steps)
Number of elements/groups: 9/7
Focusing range: 0,3 m – infinity
Angular field, diag./horiz.: 63°/54°
Coverage at close range: 129 x 196 mm
Filter thread: M 58 x 0.75
Dimensions: ø 65 mm, length 97 mm
Weight: 530 g

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Makro-Planar T* 2/50 ZF
Fastest 50 mm macro lens for the 24 x 36 full frame
Very high image quality over the entire focusing range from infinity to the close-focus limit at half life-size
Optical system with “floating element” and longlife full metal precision mechanics.

Technical Specifications
Focal length: 51,6 mm
Aperture range: f/2.0 – f/22 (1/2 steps)
Number of elements/groups: 8/6
Focusing range: 0.24 m – infinity
Angular field, diag./horiz.: 45.5°/38.5°
Coverage at close range: 48 x 72 cm
Filter thread: M 67 x 0.75
Dimensions: ø 72 mm, length 88.5 mm
Weight: 530 g

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Makro-Planar T* 2/100 ZF
The first photo lens with ARRI/ZEISS Master Prime optics from Hollywood’s movie industry, enabling exceptionally selective focusing

Far superior in optical performance, even wide open, from infinity to the close-focus limit at half life size

Optical system of phantastic performance.

Technical Specifications
Focal length: 97,5mm
Aperture range: f/2.0 – f/22 (1/2 steps)
Number of elements/groups: 9/8
Focusing range: 0.44 m – infinity
Angular field, diag./horiz.: 25°/20.9°
Coverage at close range: 48 x 72 cm
Image ratio at close range: 1:2
Filter thread: M 67 x 0.75
Dimensions: ø 76 mm, length 112 mm
Weight: 680 g

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Distagon T* 2,8/25 ZF

Superior wide-angle performance combined with extreme close-up potential: a MOD (minimum object distance) of only 6 cm from the front element!

Impressive sharpness; clearly beyond even the best color films available today

Technical Specifications
Focal length: 25.7 mm
Aperture range: f/2.8 – f/22 (1/2 steps)
Number of elements/groups: 10/8
Focusing range: 0.17 m – infinity
Angular field, diag./horiz.: 80.2°/70°
Coverage at close range: 56 x 85 mm
Filter thread: M 58 x 0.75
Dimensions: ø 65 mm, length 90 mm
Weight: 480 g

Images of Summitar 5cm F2

About the lens:
Summitar 50mm f2 collapsible lens.
Made by Leitz of Germany around 1950.
Leica screw mount.

Images above taken with Carl Zeiss ZF 1.4/50.

Keroro Gunso!