>>3567067You would consider disassembling an Industar 50-2. Those are really cheap and easy to use as helicoid.
>mfw I have no face having a Lomo T43 lens and an Industar 50-2, but still hasn't fused them into a Frankenlens.Pic is Jupiter-8 50mm f/2. This lens is great to get a vintage feel - nervous rendering, unsharp, un-contrasty.