Search the Community
Showing results for tags 'disassemble'.
Found 2 results
Short disassembly article on – Fujinon XF 100-400mm F4.5-5.6 R LM OIS WR lens [front area]
Disassembly steps (updated): 1. unscrew inner ring with lens marking "1" CCW. Then unscrew 3 silver screws "2". NOTE: green arrow shows scratch on metal frame inside. Actually this is "factory mark" : ) that shows calibrated position of front lens group frame. If you don't have one in your lens just mark with pencil. 2. unscrew long black screw on the aperture ring. Pull out aperture ring. 3. gently pull out front lens group element. 4. Now you have access to aperture, and also can clean dust on glass surfaces if needed. Remove ring that holds top aperture plate.