Author Topic: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!  (Read 19067 times)

Erik Lund

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Re: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!
« Reply #45 on: February 24, 2016, 11:56:23 »
Sten I have the right drawing I'll find it for you.

But there is not much room in that area ;)

I did look at it back then.

It's like the opposite of anything normal I think,,,

The optics has to go in last piece of the puzzle for this to work.

The CPU must be on the helicoil part somewhere then the wiring comes up to the contact block then mount the wires/flat to the contacts then assemble the contact and then put it on the mount arggggggg
Erik Lund

Bjørn Rørslett

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Re: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!
« Reply #46 on: February 24, 2016, 12:05:15 »
The signal pin tips being nice rounded will help as well.

I suspect the tip shape is one (out of several) reasons the Dandelion chips feel more grating when these lenses are mounted on the camera.

stenrasmussen

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Re: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!
« Reply #47 on: February 24, 2016, 12:19:42 »
It would be fun to explore this even further and not least; prove it CAN be done 😊

stenrasmussen

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Re: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!
« Reply #48 on: February 24, 2016, 12:23:37 »
The signal pin tips being nice rounded will help as well.

I suspect the tip shape is one (out of several) reasons the Dandelion chips feel more grating when these lenses are mounted on the camera.

I've had may fair go with these Dandy things. Brittle and breaks too easily. The little brass parts are as pointed out, to long and wobbly and require very careful lens mounting. And when temperaturea drop to minus 'a lot' the plastic material becomes REALLY fragile.

Erik Lund

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Re: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!
« Reply #49 on: February 24, 2016, 13:39:56 »
It would be fun to explore this even further and not least; prove it CAN be done 😊
He he, well that's one of the reasons I chipped the Noct in the first place!  ;D
Erik Lund

Erik Lund

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Re: Dismantling the Micro-Nikkor 55mm f/2.8 Ai-S!
« Reply #50 on: March 02, 2016, 16:16:31 »
Here is the sectional view of the Noct-Nikkor 58mm 1.2 Ais
There is a tiny space near the aperture ring below 63 above 58
Erik Lund