Techdot

There are many adaptors on the internet converting M42 lens mount to any DSLR you can imagine. However, not all work well with old lenses from SLRs like Zenit, Practica or Pentax. Functionality differs from one DSLR brand to another and there are also many different types od adaptors. Following table is extract from internet forums and is comprehensive look at M42 adaptor possibilities.

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