November 22, 2008

Mamiya Sekor AF 28mm f/4.5 D Lens

Main Specifications of the Mamiya Sekor AF 28mm f/4.5D Lens Compatible cameras: 645AF (requires upgrade to 645AFD), 645AFD, 645AFDII, ZD camera (requires firmware upgrade) Optical construction: 14 elements in 10 groups Angle of view: 102 degrees / 94 degrees with ZD back Aperture range: f/4.5 ~ 32 Min. focus distance: 1.15ft. (0.35m) Max. magnification: 0.15x Area covered: 372 x 276mm (at 150mm) Equivalent in 35mm: 17mm / 20mm with ZD back Filter diameter: Sheet filter on the mount Hood: Built-in Dimensions (LxD): 5.35 x 3.54in. (136 x 90mm) Weight: 1.9lbs. (886g)

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