Topic
Topic author: fedka
Posted on: 20071127110257
Reply author: Luiz Paracampo
Replied on: 20071127145539
I have seen no construction differences from all subsequent FED (Industar 10) lenses. I believe "Full rotate" is because the lens turns in its axis when focused- Like Kiev lenses. FED lenses from Industar 26 have parallel focus.
Reply author: AidasCams
Replied on: 20071128004607
Main difference is changed sequence of distance scale on the lens. If the standart Industar-10 has 1.25m to infinity, full-rotate one starts from 0.5m - infinity. Seems to be usual Fed lens becoming Macro. This is very rare lens, but the price is far away from reality ...
Reply author: AidasCams
Replied on: 20071128005057
Reply author: fedka
Replied on: 20071128105928
Aidas,
I see now. I did not even know such lens existed. And it looks like an easy modification - replace a longer pin with a flat head screw, and put that long pin instead of the short one. It is also interesting that they switch from meters to centimeters.
Reply author: AidasCams
Replied on: 20071128120025
Yuri,
Such lenses can be found with early Feds only (type 1 or 2).
Regards,
Aidas