How to change lenses in easy way on Atos scan box

[[Da...]]

I probably do not know something .... 

Cannot tie them delicate because i later i have problems with scanning because of low stability errors

I have been learned to hold lenses only on part showed on picture, because it may get decalibrated or something when i hold for antohter part while fit/unfit this 

My problem is i do not have iron hands and i just cannot unscrew it, any try try try ...  is painful for my fingers and this simple action takes long time, people are waiting. And i feel stupid because i just cant do this simple thing. 

How are you doing this ? 

 

[[Je...]]

Hello Mr. Syy,

when changing the lens from time to time it is really "NOT" recommended to pull the lens tight.

Noramlly I just use 2 fingers to mount the lens to the sensor, then those are "tight enough" and I dont have any trouble to remove them later on.

Maybe it gets easier when the sensor is cold?

Best regards,

Jens Heidler

[[No...]]

We also hold the lenses at the spots marked in the photo. We were told to tighten them only finger-tight. They should however still be tight enough to not get loose on the slightest touch (or they may move with temperature fluctuations), but otherwise finger-tight is enough.

Edited October 7, 2021