CARL ZEISS JENA DDR 200mm f/2.8 Focus-Ring Re-lubrication 對焦環上油重新潤滑
Пікірлер: 7
@MichaelGrundler Жыл бұрын
This video helped me fix the aperture mechanism in my lens. The screw holding the “paddle” (which can be seen at 0:58) was loose. Now I can stop down all the way to f/22 again. Btw. I'm curious why my exemplar only has about 4 screws on the backside instead of 7 (0:27). Also that part is completely black and not silver like the one in the video.
@sdkb243 жыл бұрын
非常好!!
@machiavellis89243 жыл бұрын
You Are Legend!!☺
@simonecorelli73712 жыл бұрын
Great, and what about fog or something inside lens? How to open and clean them? :-(