|From left to right: Asahi Super Multi Coated Takumar 55mm f2, Pentacon Auto 29mm f2.8, Asahi Super Multi Coated Takumar 28mm f3.5, Asahi Super-Takumar 28mm f3.5, Sigma Pantel 135mm f2.8|
Here are five M42 mount lenses that I'm about to sell shortly. If you've mainly shot with just a kit lens, M42 lenses are an inexpensive way to experiment with different kinds of lenses, perhaps to get a better idea what kind of shooter you are before spending a lot of money on a lens that is specifically designed for your camera system. Even though I own lenses that cost more and I'm perfectly happy with, I find it hard to resist a bargain priced M42 lens.
None of these are exceptional but they can usually be had for cheap and they are capable of some pleasing photos if you put in a bit of effort. I won't write too much on each one and let the images speak for themselves.