SCT & EdgeHD Collimation Guide

SCT & EdgeHD Collimation Guide

To get the best performance from your Schmidt-Cassegrain (SCT) or EdgeHD telescope, its optics must be collimated—properly aligned within the telescope. Your telescope was collimated at the factory...

SCT & EdgeHD Collimation Guide

To get the best performance from your Schmidt-Cassegrain (SCT) or EdgeHD telescope, its optics must be collimated—properly aligned within the telescope. Your telescope was collimated at the factory...

What are the sizes of collimation screws on Current-production Celestron...

When you need to replace your collimation screws, please use the below for a refence of which screws to use: Schmidt-Cassegrain Optical Tubes:Optical SizeThread SpecificationsLengthC5M3 x 0.510mmC6...

What are the sizes of collimation screws on Current-production Celestron...

When you need to replace your collimation screws, please use the below for a refence of which screws to use: Schmidt-Cassegrain Optical Tubes:Optical SizeThread SpecificationsLengthC5M3 x 0.510mmC6...

How do I collimate my telescope by using the stars?

Night Time Star CollimationAfter successfully completing daytime collimation, night time star collimation can be done by closely adjusting the primary mirror while the telescope tube is on its moun...

How do I collimate my telescope by using the stars?

Night Time Star CollimationAfter successfully completing daytime collimation, night time star collimation can be done by closely adjusting the primary mirror while the telescope tube is on its moun...

How do I collimate my Schmidt-Cassegrain telescope (SCT)?

Collimation of a SCT is critical to getting the sharpest images possible, especially when viewing planets at high magnification. There are three stages to a really good collimation using the...

How do I collimate my Schmidt-Cassegrain telescope (SCT)?

Collimation of a SCT is critical to getting the sharpest images possible, especially when viewing planets at high magnification. There are three stages to a really good collimation using the...

How do I collimate my SLT refractor telescope?

Collimation is the proper alignment of the optical elements--lenses and mirrors--in your telescope. Collimation is important for getting the best out of your scope. Poor collimation will result in ...

How do I collimate my SLT refractor telescope?

Collimation is the proper alignment of the optical elements--lenses and mirrors--in your telescope. Collimation is important for getting the best out of your scope. Poor collimation will result in ...

How do I collimate my refractor telescope?

Collimation is the proper alignment of the optical elements–lenses and mirrors in your telescope. Collimation is important for getting the best out of your scope. Poor collimation will result in...

How do I collimate my refractor telescope?

Collimation is the proper alignment of the optical elements–lenses and mirrors in your telescope. Collimation is important for getting the best out of your scope. Poor collimation will result in...