RMS microscope objectives to M39 to M42 camera adapter

Second (improved) version of our universal adapter. It consists of 2 parts:

1. RMS to M39 step ring;
2. M39 to M42 step ring.

Both rings have flanges for convenient use (unlike our first version that had no flange of m39 insertion).

So, you have three options of this adapter use:

1. Mount a microscope objective with RMS/DIN (4/5"-36tpi thread) on LTM camera (Leica, FED, Zorki, even some enlargers);
2. Mount a microscope objective on M42 cameras (Zenit, Praktica and many other cameras includind modern DSLRs since there are plenty of M42-to-something adapters);
3. Mount a m39 (LTM) lens onto M42 camera or M42-to-something adapter. Flange focal distance isn't adjysted, so your m39 lens will not be able to reach infinity focus and will work in macro mode only (in about 20-30 cm range). But primaty use of these adapters is microscope objectives, so you are enthusiast of close-ups anyway, I hope :-)

Brand new items. Made of light alloy and anodized to black color (though color may vary a bit - these ones came out of chemical bath dark blue actually). Weight is 18 g.

Special offer: I've got one such adapter with defective color spots. Will ship it to the first one who ask for it free of charge in exchange of short review on my web-site :-)