es and lens characteristic correction and communication between camera and lens. The lens will be available later this year, price to be announced.
\n
\nFor details and specifications, read the Mamiya USA press release:<\/i>
\n
\nMamiya Introduces 45mm F2.8 D Wide-Angle Lens<\/b>
\n
\nMamiya announced the introduction of the Mamiya Sekor 45mm f2.8 D — the latest lens in the growing series of Mamiya Digital lenses. This wide-angle lens utilizes low-dispersion glass to correct chromatic aberration, producing high resolution and a large image circle coverage for film and digital backs. The use of floating lens elements ensures edge-to-edge sharpness at all focusing distances.
\n
\nSince wide-angle lenses can cause color shift problems with digital backs (due to the extreme angle at which light rays hit the sensor), the Mamiya 45mm f\/2.8 D has been designed to direct light rays so that they are parallel when they hit the sensor \u2013 producing maximum sharpness, color accuracy and contrast.
\n
\nThe Mamiya Sekor AF 45mm f\/2.8 D lens has been designed with a 16bit CPU that allows easy firmware upgrading, fine lens characteristic correction and fast, reliable communication between the lens, camera body and digital back when used in conjunction with the Mamiya 645AFDIII and 645AFDII.
\n
\nThe lens has an angle of view of 76 degrees – equivalent to a 28mm lens in the 35mm format. The Mamiya Sekor AF 45mm f\/2.8 D is especially suited for architectural photography and other subjects dominated by straight lines. It also features a one touch switching ring for easy changing between manual and auto focus.
\n
\nPricing and delivery to be announced later this year.
\n
\nSpecifications
\n
\nCompatible cameras:\t645AFDII & III, ZD camera
\nOptical construction:\t8 elements 7 groups
\nAngle of view:\t76\u00b0
\nMinimum aperture:\t22
\nMinimum focusing distance:\t17.7 inches (45cm)
\nMaximum magnifying ratio:\t0.14
\nArea covered:\t393 x 291mm
\nEquivalent focal lens for 35mm:\t28mm
\nFilter size:\t67mm
\nLens hood:\tBayonet type
\nDimensions:\t2.9 x 3 inches (73.5 x 77mm)
\nWeight:\t17.5 oz (495g)
\nFocal length when attached to the Mamiya ZD Digital back:\t52mm for the 645 format (equivalent to 32mm in the 35mm format)
<\/p>\n","protected":false},"excerpt":{"rendered":"
es and lens characteristic correction and communication between camera and lens. The lens will be available later this year, price to be announced. For details and specifications, read the Mamiya USA press release: Mamiya Introduces 45mm F2.8 D Wide-Angle Lens Mamiya announced the introduction of the Mamiya Sekor 45mm f2.8 D — the latest lens […]<\/p>\n","protected":false},"author":141,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-4590","post","type-post","status-publish","format-standard","hentry","category-trending"],"acf":[],"yoast_head":"\n