Description:A classic German Democratic Republic lens which gives a lot of the high end Japanese lenses a run for their money. It's a Pentacon 135mm f/2.8 lens with a 15 blade aperture for nice bokeh effects. The focusing is ultra smooth and solid unlike modern plasticky lenses. You could use this m42 on a modern digital camera to get really interesting shots. Also idea for video modes as the focusing is much more precise and noise free. Aperture ranges from 2.8 to f/32 unlike most lenses where f/22 is the top end. Aperture is infinitely variable too so you are not stuck with fixed apertures. you could have f2.9 if you wanted!
Condition:Optically milky around edges of glass, centre is clear , controls are smooth - overall a decent example