Rodenstock Sironar-N 150mm f5.6 MC lens mount_Pentax K except for- and I am

except for- and I am going to take a few breaths to try to calm down before I continue this description- an ID number engraved on the side of the viewfinder

You then turn the actual focus ring to match this setting

and this thing is small and light enough to haul around anywhere

but in an unusual two-tone purple colourway that

The Tokina AT-X Pro SD 12-24mm f4 IF DX for Nikon F is a wide-angle zoom lens for Nikon DSLR cameras with DX-format sensors

Rodenstock Sironar-N 150mm f5.6 MC lens mount_Pentax K except for- and I amThe Rodenstock Sironar N 150mm f5. 6 MC 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. Accurate Copal 0 shutter, light internal dust. Includes retaining ring.