Mamiya 645 Autofocus 75-150/4.5 Sekor-D

Package Contents

Lens Caps, Lens Hood, One-Year Warranty

Overview

Mamiya's series of high-resolution medium format lenses is designed for use in the digital and film-based world. The Mamiya Sekor Zoom AF 75-150mm f/4.5 D and the Mamiya Sekor AF 28mm f/4.5 D Aspherical lenses have been designed specifically to direct light onto the digital sensor at an angle that is ideal for digital photography. The resolving power of the lenses also corresponds perfectly with a high megapixel sensor. Autofocus and manual focus functions are easily selected with one-touch action. Simply move the focusing ring backwards or forwards. Mamiya Sekor lenses have been admired by both medium format and 35mm film camera users for their superior quality and now this legacy will continue as Mamiya meets and exceeds current optical standards for modern photographic lenses. Mamiya Sekor Zoom AF 75-150mm f/4.5 D This zoom range is ideal for use in a diverse range of photographic scenes, from portraits to landscapes to candids. This versatility makes it indispensable in portrait studios since it lets you "crop" in the camera without changing camera position. The Mamiya Sekor Zoom AF 75-150mm f/4.5 D Lens is a medium telephoto zoom lens, with an angle of view of 50 to 26 degrees. The equivalent focal length for a 35mm format is 47~ 93mm. Its minimum focusing distance is just 3.3 feet, (1.7 feet closer than existing Mamiya AF zoom lenses), which allows use in a diverserange of photographic scenes, from portraits to landscapes to candids. This versatility makes it indispensable in portrait studios since it lets you "crop" in the camera without changing camera position.

Specifications

Weight	2.5lbs. (1.14kg)
Compatible cameras	645AFDII (film and Digital back) 645AF (requires upgrade to 645AFD)/645AFD (film back only) ZD camera (requires firmware upgrade)
Filter	77mm
Hood	Bayonet type
Dimensions (LxD)	5.7 x 3.4in. (145 x 86mm)
Equivalent in 35mm	47 - 93mm
Area covered	545 x 409mm (at 75mm); 293 x 220mm (at 150mm)
Max. magnification	0.09 - 0.16x
Aperture Range	f/4.5 - 32
Min. focus distance	3.3ft. (1m)
Angle of View	50 - 26 degrees
Optical construction	10 groups / 11 elements