Nikon 24-70mm f2.8 Repair Cleaning diy

Nikon 24-70mm f2.8 N | The Mushroom Optical Coating is very difficult to Clean.Подробнее

DIY reparer canon 24-70mm f2.8 erreur 01Подробнее

Lens repair : Nikkor 35-70mm f/2.8 : Haze removalПодробнее

How to repair Canon lens EF 24-70mm f/2.8L II USM - exchange iris motorПодробнее

Taking apart a camera lens to clean itПодробнее

Nikon 35-70mm f2.8 Чистка проблемных линз,Repair cleaning lensПодробнее

DIY REPAIR|EF24-70MM F2.8L USM part.1 ZOOM PROBLEMПодробнее

Sigma 17-50mm f/2.8 Nikon lens Funcus Cleaning || Full Servicing || Bishnu Services || siliguriПодробнее

Canon EF 24-70mm f/2.8 L USM replacing the flex cable of the USM motor after disassemblyПодробнее

Nikon 24-70mm f2.8 focus motor replaceПодробнее

Nikkor 24-70 f/2.8G : Disassembly and Dust cleaningПодробнее