Rodenstock Sironar-N 135mm f5.6 iso_100 Do you want to turn

Do you want to turn your useful standard hot shoe into that F3-style proprietary shoe that everybody hates

Interior dimensions are approximately 9x16x20cm

and foucsing action is good

It looks like a mini briefcase

the camera mount is the standard 1/4"

Rodenstock Sironar-N 135mm f5.6 iso_100 Do you want to turnThe Rodenstock Sironar N 135mm f5. 6 is a very compact "standard" lens for 4x5 cameras. It's small enough to replace the lens on a Speed Graphic and still let the camera fold up, all with modern multicoated performance. Glass is clean, with minor dust; the Copal 0 shutter is accurate. Includes front & rear caps and retaining ring.