Rodenstock Sironar-N 150mm f5.6 MC lens mount_Pentax K we've put together a simple

we've put together a simple kit that has everything you need to get started

You then turn the actual focus ring to match this setting

classic standard lens in solid shape

Function is excellent: this camera is just back from a complete service

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

Rodenstock Sironar-N 150mm f5.6 MC lens mount_Pentax K we've put together a simpleThe 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.