Originally posted by Abstract Well its on its way, came with a official M42 adapter(been meaning to pick that up anyways) and a Mamiya-Sekor 1:1.8 f=55mm for 37+13 shipping, Hope its good :-).
How is this lens, never heard of the brand honestly...
Never heard of Mamiya-Sekor?
They're bigger in the Medium Format world, but made some very fine 35mm equipment. There MF lenses are supposed to be quite good, and the 55 1.4 has a laundry list of good reviews. If I'm correct the 1.8 is the same optically, just designed to be a bit lighter and more compact, as well as cheaper. I'm sure you'll find it to be a fine lens, although it may be single coated, and so may not perform as well as SMC Pentax glass in some respects it should be a fine piece of Japanese glass from the golden age of manual 35mm SLRs.