February 01, 2012 at 10:16AM

Kenko announced a new 400mm f/8 mirror lens for various mounts

Kenko announced a new 400mm f/8 mirror lens for Micro Four Thirds, Sony NEX, Nikon F, Canon EF , Sony Alpha and Pentax K mounts:

Focal length



F8 (fixed)

Lens Construction

Six Group 2

Angle of view

6 ° 8 ‘

Greatest dimension



Machined aluminum

Filter Size


Minimum focusing distance


The maximum magnification close-up

1: 2.5

Focus Mode

Transfer to the front lens manual focus mode

Aperture blades



Exclusive hood

Mount the

Using T-mount

The official release will happen on February 3rd, 2012.

Posted by PhotoRumors.com
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