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Nx16-50 ois lens disassembly

Started Sep 25, 2016 | Discussions thread
mnewxcv Forum Member • Posts: 90
Re: Nx16-50 ois lens disassembly

yul wrote:

Hello

Thank you for your answer.
I made photos of where I arrived for the dismantling currently.
my lens slides now correctly, no problem, it no longer makes suspicious noise and autofocus normally.
on the other hand, once I look at the result on a photo, there remains a blur on the subject. so I took it apart again, because I think it is a lens that is a bit off-center.
so I dismantled everything as you can see in the photos, but I can't go any further and access the lenses. I removed the frame, the plastic rings, the small zoom motor, the electronic card by disconnecting the cables, but I am blocked at this level...

my lens can not be used anyway, I disassembled and reassembled 3 times, it behaves very well on reassembly, except the lack of sharpness on the photos.
also, as it is "screwed up", as much as I try to dismantle it entirely.
I hope you can help me. tell me what I need to unscrew to take out the lens group. are there any screws to remove on the front of the lens?
thank you in advance, have a nice day

i uploaded some photo on my gallery, but, here, it's a link with all photo of my lens for now. it's full size photos, you can clic and clic again to expand.

https://www.casimages.com/a/UTwRq

from there, you need to remove the trim ring on the FRONT of the lens. The piece of plastic butted up to the focus ring comes off (with effort). Then the elements are free to come out the front, away from the outer casing. The ring is just pressed in from the front but it is in tight.

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