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Askar V Sticky Focusing

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#1 Stearnsy

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Posted 11 October 2024 - 04:33 PM

Hi All,

 

I have an Askar V modular telescope, which has worked great.

Lately though, I've been having a focusing issue. This telescope has a coarse and fine focusing knob.

I can extend the tube out without much effort (counter clockwise direction), but when turning the other direction to contract the tube (clockwise direction), it puts up a lot of resistance and making a squeaking sound. My EAF doesn't have the torque to turn it. (I've since taken the EAF off to troubleshoot)

I don't want to get too extreme with taking it apart or messing with all the screws yet before I know more.

Does anyone know what might be the cause and fix?

 

Chris



#2 Kbobrex

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Posted 11 October 2024 - 04:46 PM

Hi

 

On the bottom, in the middle between the two focusing knobs, there's a knurled screw that tightens down the focuser. I usually use it to lock in the focus after I've done my set up.  Before messing with the other adjustments maybe check to see if that isn't locked down all the way.



#3 Cryhavoc38

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Posted 12 October 2024 - 12:38 AM

What eaf are you using?


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