Today I took pictures with an other lens from Russia the MC Industar 61 LZ 50mm f2.8. I bought this lens on E-bay for 65 US dollars from a Russian seller. It’s a nice little lens, I bought it because you can focus relatively close, around 25 cm. According to Camerapedia this lens ” is possibly the most highly regarded lens for Ukrainian Leica copies apart from the 35mm Jupiter-12. In an L/D or L/Z version of this lens, the L indicates that the lens has Lanthanum – which is not radioactive – in it, and D indicates M39 mount while Z indicates M42 mount. Most examples are multi-coated and are marked as such with MC. Some Industar 61 L/Z bear the logo of LZOS, probably having been made by that company.” . You can read more on Camerapedia and Pentax forum
I took it out today for a walk through my garden and greenhouse and so far I like the results. There was a lot of sun but it was also windy so most of the pictures are shot with ISO 400, the aperture ring has no “clicks”, so the aperture values are estimates. In the greenhouse there was no wind but it was a little darker and I forgot to adjust the ISO accordingly so the shutter times are a little low for handheld shots. Most of the pictures are shot at the minimum focusing distance. The pictures are edited in Lightroom, I used the auto setting for all the pictures and did some sharpening.