Employ an optical system similar to astronomical telescope, descriptive power is very good, especially in the distance
Seven elements in 6 groups, 2 ED glass lens configuration sheet
HD coating of newly developed high transmittance than
The maximum diameter of 130.3mm, 521.7mm length
Squeeze nine wings (circular aperture)
Minimum focusing distance is 5.6m
0.1 times the rate of up to photographing field
Dust-proof and drip-proof structure, the sealing station 29 months
The plug-in filter 40.5mm
Back in 2011 Pentax showed a prototype of the K to Q mount adapter with integrated shutter in Japan. With this adapter you will be able to use K-mount lenses on the mirrorless Q cameras. The first image of the adapter was published in the 2012 Pentax lens roadmap, here are two new images: