2018年6月7日 星期四

CONTAX Carl Zeiss Distagon 35mm f/1.4 脫膠離膠重新黏合 Re-cementing for lens group separation

這支CONTAX D35/1.4整體狀況不錯,不過後膠合鏡組出現脫膠/離膠的問題,需要重新黏合處理。
依照標準的處理程序,將有問題的鏡組取出之後,分離鏡片、清除殘膠,再對心重新黏合。
脫膠/離膠處理好之後,鏡頭的畫質表現與原本無異,是可以完全復原的!!

The overall condition of this CONTAX D35/1.4 is great, but had separation problem on its rear cemented lens group.
Following the standard treatment procedure, taking out the target lens, taking apart the lens elements which originally cemented together, cleaning the residual glue, re-cementing together with precise collimation.
The lens' performance will be identical to its intact condition after the re-cementing treatment!














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