2016年5月15日 星期日

Zunow 5cm f/1.1 (Nikon S mount) 前後鏡片嚴重受傷 拋光處理 Polishing treatment for serious scratches and cleaning marks on front and rear lens

這支少見的鏡頭送來處理,主要是希望能讓鏡片恢復清晰通透
它的前鏡片與後鏡片有嚴重的擦拭刮痕以及一些霉疤,使整支鏡頭看起來想當不清晰
讓鏡片重回乾淨的唯一方法就是拋光處理,鏡片拋光處理是一種死馬當活馬醫的解決方式,以不改變鏡片曲度為最優先考量
從下面照片可看到,拋光前後鏡片通透有明顯的差異,算是救回了這支鏡頭!

This rare lens got a serious scratches/cleaning marks and some fungus scar on its front and rear lens, that make the lens looks unclear.
The only way, as a last resort, to make the glasses clean and clear is to make a polishing treatment, and not altering the curve is the first priority.
As you can see from the attached images, there has a significant differences in pre- and post-polishing treatment.









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