SingAstro

Anyone?

Hello People!

Anyone here have either a Half Hitch, Nova Hitch or a Mini Hitch mount I may borrow?

Charles Riddel - creator of the aforementioned mount - have passed away;
I should like to study his work so I may create one based on his designs.

Engineer here,
Abdul Lutfi

Hello People!

Anyone has a spoilt/broken Maksutov/Cassegrain?

I need to dissect one.

Engineer here,
Abdul Lutfi

Anyone has a Feather-Touch Focuser? I'm also looking to borrow a Moonlight & GSO Linear Bearing Focuser. I'd like to borrow them - not for stargazing - but to study their mechanical design & properties. & to have a feel of what made Feather-Touch a great product. Engineer here. Abdul Lutfi

up!

I have two Eyepieces letting go off. I need to fund my DIY Projects. Letting go at $150 For the 25mm focal length. Letting go at $120 For the 12mm focal length. Below on Carousell for pictures. https://carousell.com/p/celestron-x-cel-eyepieces-12mm-25mm-141746700/?ref=profile&ref_referrer=%2Fsly...

Me Me Me!!!!

Hello Anyone,

The equatorial mount clutches, used to lock an axis so that it may be turned by the motors but not the hand, does anyone know how they work?
Cross-sections, drawings, are seriously welcomed...

Thanks

You said you installed a pair of new, original Skywatcher primary and secondary mirrors. Where and how you find and found them?

I will be posting updates on my facebook page for the pictures I have are thrice too large than the limit in size.
https://www.facebook.com/abdul.lutfi.94