...76mm Reflector telescope where the screw is missing? Any idea where to purchase these specialised screws in Dublin ? Any well stocked hardware store will have the proper "thumb" type screw. Take
mounting bracket vivitar 50x/100x refractor telescope, the screw on the tripod will not screw all the way into the mounting bracket on the telescope. there is a plastic part behind the metal threaded
...off center in the extra focal rings. I can't find any reference to which are the collimation screws. There are 4 one the primary mirror cell, but the manual I downloaded makes no mention of ...
collimation screws on the Celestar C8 What are the sizes of the collimation screws on the Celestar C8. I need to replace one. If you are going to replace them contact "Bob's Knobs" and order the ...
I need the screws that attach the finder scope to scope I need the screws that attach the finder scope to the OTA, where can I Buy them in the uk? I have a Celestron C8 You can check local hardware ...
Screw on Scope eyepiece fallen out. Hi, Please could you help me? I recently purchased a Bresser Safari 20-60x80 Scope and I am very pleased with it's performance. However when adjusting the zoom the ...
...and so in my infinite wisdom I tried to unscrew the whole eyepiece assembly by loosening the 3 screws that appeared to attach it to the main body. Well now the focus knob is working again but
Scope eyepiece screw replacement. Hi, Please could you help me? I recently purchased a Bresser Safari 20-60x80 Scope and I am very pleased with it's performance. However when adjusting the zoom the ...
Question about Optics
...Probably just needs cleaning. How do I get it apart? Depending on the model, there may be 2 thumbscrews on the underside of the focuser body. One is the tension or tightness adjustment for focuser ...
...the manual which i dont have and i also cant see any bolt holes You probably need to use the same screws that hold on the focuser at the rear of the tube. If they did not send you slightly longer ...
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