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Tessar 50mm zebra
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PostPosted: Sun Aug 14, 2022 5:37 pm    Post subject: Tessar 50mm zebra Reply with quote

Good evening everyone, I would like to illustrate how I managed to assemble the actuator's pin and its spring of the Carl Zeiss Jena Tessar 50mm f / 2.8 (Zebra) lens. For the CLA I followed various tutorials and videos. In fact, the greatest difficulty I encountered was to reposition the actuator pin and its spring. I loaded the elements and held them together with a food bag strap. I held up the movable hook with gummed paper. I then inserted the device into its housing and partially screwed in the screws. Then I gently extracted, after having shortened it, the clamp and I finally fully tightened the screws obtaining a good final result. I attach some photos. I hope it is useful to some of you.
cesare


PostPosted: Sun Aug 14, 2022 5:57 pm    Post subject: Reply with quote

Pics are here: http://forum.mflenses.com/tessar-50mm-zebra-pics-t83982.html


PostPosted: Mon Sep 12, 2022 10:14 am    Post subject: Re: Tessar 50mm zebra Reply with quote

cesare wrote:
Good evening everyone, I would like to illustrate how I managed to assemble the actuator's pin and its spring of the Carl Zeiss Jena Tessar 50mm f / 2.8 (Zebra) lens. For the CLA I followed various tutorials and videos. In fact, the greatest difficulty I encountered was to reposition the actuator pin and its spring. I loaded the elements and held them together with a food bag strap. I held up the movable hook with gummed paper. I then inserted the device into its housing and partially screwed in the screws. Then I gently extracted, after having shortened it, the clamp and I finally fully tightened the screws obtaining a good final result. I attach some photos. I hope it is useful to some of you.
cesare


Really appreciate your help, thank you for sharing.