Smartphone Adapter Tips

English Smartphone Adapter Imaging Tips and TricksCamera ControlsThe standard camera apps that come preinstalled with your smartphone offer very rudimentary controls and are designed to automatical...

Smartphone Adapter Tips

English Smartphone Adapter Imaging Tips and TricksCamera ControlsThe standard camera apps that come preinstalled with your smartphone offer very rudimentary controls and are designed to automatical...

Smartphone Adapter Imaging Tips and Tricks

If you’re looking for instructions for taking images with your point and shoot camera, click here.English Imaging Tips and TricksCamera ControlsThe standard camera apps that come preinstalled with ...

Smartphone Adapter Imaging Tips and Tricks

If you’re looking for instructions for taking images with your point and shoot camera, click here.English Imaging Tips and TricksCamera ControlsThe standard camera apps that come preinstalled with ...

How much magnification can I use with my CPC scope, and how much is too ...

A telescope's magnification is actually a relationship between two independent optical systems–the telescope itself and the eyepiece you are using. To determine power, divide the focal length o...

How much magnification can I use with my CPC scope, and how much is too ...

A telescope's magnification is actually a relationship between two independent optical systems–the telescope itself and the eyepiece you are using. To determine power, divide the focal length of th...

I accidentally took apart my Celestron 20mm erect image eyepiece. How do...

Care must be taken to keep the disassembled pieces clean and lenses unscratched while reassembling the eyepiece. Prepare a clean surface on a desk or table for the reassembly.The disassembled...

I accidentally took apart my Celestron 20mm erect image eyepiece. How do...

Care must be taken to keep the disassembled pieces clean and lenses unscratched while reassembling the eyepiece. Prepare a clean surface on a desk or table for the reassembly.The disassembled...

What is magnification/power as it pertains to telescopes?

What is magnification/power as it pertains to telescopes?

 Magnification of a telescope is actually a relationship between two independent optical systems: the telescope itself and the eyepiece you are using. To determine power, divide the focal length of...

What is magnification/power as it pertains to telescopes?

 Magnification of a telescope is actually a relationship between two independent optical systems: the telescope itself and the eyepiece you are using. To determine power, divide the focal length of...

Does the #93232 Deluxe Zoom Eyepiece have T-threads?

Yes. Just like the smaller regular zoom eyepiece (the #93230), the deluxe version has T-threads underneath the eyecup that can be used as a T-adapter when using the eyepiece in...

Does the #93232 Deluxe Zoom Eyepiece have T-threads?

Yes. Just like the smaller regular zoom eyepiece (the #93230), the deluxe version has T-threads underneath the eyecup that can be used as a T-adapter when using the eyepiece in...