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Mamiya - Sekor 80mm f/2.8 LS D Lens for 645DF (only) Series Cameras
B&H# MA8028LSD MFR# 800-50000A
More Info

The Mamiya Sekor 80mm f/2.8 LS D Lens is a leaf shutter, normal digital lens with a 35mm equivalent focal length of 50mm. This lens is designed by Schneider-Kreuznach and manufactured by Mamiya specifically for the 645DF camera. With 645DF series cameras, you can be assured that this lens will deliver superior high-resolution images that are required for commercial, product, portraiture, fine art and a wide variety of other professional applications.

With top flash sync speeds of up to 1/1600 second (depending upon digital back), this 80mm, like the other LS series lenses, allows for effective use of professional strobe equipment in even the brightest of conditions. The f/2.8 maximum aperture makes this lens also ideal for existing light photography.

Note! LS Series lense are only compatible with DF series cameras

Equivalent to 50mm in 35mm format
Shutter speeds up to 1/1600 second
72mm filter size
Focal Length 80mm
Aperture Maximum: f/2.8
Minimum: f/22
Camera Mount Type Mamiya M645 Mount
Format Compatibility Digital Medium Format Sensor
Angle of View 47°
Minimum Focus Distance 27.6" (70 cm)
Magnification 0.15x
Maximum Reproduction Ratio 1:7
Elements/Groups 6/5
Diaphragm Blades Not Specified By Manufacturer
Image Stabilization No
Autofocus Yes
Tripod Collar No
Flash Synchronization Shutter speed up to 1/1600
Exposure Control 1/800 - 1 sec
Filter Thread 72 mm
Dimensions (DxL) Approx. 2.03 x 3.17" (5.15 x 8.05 cm)
Weight 15.87 oz (450 g)
Mamiya Sekor 80mm f/2.8 LS D Lens for 645DF (only) Series Cameras
  • Front & Rear Lens Caps
  • Lens Hood
  • 1-Year Warranty