MAMIYA-SEKOR FISHEYE ULD C 24mm f/4.0 脫膠離膠重新黏合 Re-cementing for elements separation

脫膠離膠是 MAMIYA-SEKOR FISHEYE ULD C 24mm f/4.0 這款鏡頭的通病，它有兩組膠合鏡組，這兩組都會有脫膠離膠的問題。 本案例是後膠合鏡組出現脫膠離膠的問題。 透過標準的重新黏合程序，便可將問題完美解決！

The elements separation is a common problem with this lens. Both front and rear internal doublets may suffer from elements separation.  
This lens had a rear internal doublet elements separation. Following the standard re-cementing treatment procedure, the elements separation can be completely resolved.