Popular Articles

How to Determine Which Eyepieces to Use with Your Telescope
SCT & EdgeHD Collimation Guide
Aligning Your Celestron Finderscope: A Step-by-Step Guide
Why is my Telescope Showing Everything Upside Down? Is There Something Wrong with it?
Which scope aperture is best for different kinds of objects?

What resolution can I expect to get from my binoculars?

Resolution is the ability of a pair of binoculars to render detail, which is a direct function of aperture. The larger the binoculars' aperture, the higher the resolving power and...

What resolution can I expect to get from my binoculars?

Resolution is the ability of a pair of binoculars to render detail, which is a direct function of aperture. The larger the binoculars' aperture, the higher the resolving power and...

Can I transfer images from the internal memory of my Digital Microscope ...

No, you cannot transfer files to the SD card. Once the images are stored on the internal memory, they can only be transferred to a computer via the included USB...

Can I transfer images from the internal memory of my Digital Microscope ...

No, you cannot transfer files to the SD card. Once the images are stored on the internal memory, they can only be transferred to a computer via the included USB...

I am using rechargeable batteries with my Celestron GoTo mount, and the ...

Most likely it’s because the NiMH (nickel metal hydride) or Ni-cad (nickel cadmium) batteries are not providing enough voltage because of their chemistry.Celestron go-to mounts need 12V (direct cur...

I am using rechargeable batteries with my Celestron GoTo mount, and the ...

Most likely it’s because the NiMH (nickel metal hydride) or Ni-cad (nickel cadmium) batteries are not providing enough voltage because of their chemistry.Celestron go-to mounts need 12V (direct cur...

How do I calculate magnification for my microscope?

It’s very easy to figure out the magnification of your microscope. Simply multiply the magnification of the eyepiece by the magnification of the objective lens.The magnification of both microscope ...

How do I calculate magnification for my microscope?

It’s very easy to figure out the magnification of your microscope. Simply multiply the magnification of the eyepiece by the magnification of the objective lens.The magnification of both microscope ...

What are the Payload Capacities for Celestron's mounts?

What are the Payload Capacities for Celestron's mounts?

Celestron's payload capacity is the weight the mount and dovetail clamp can hold when adding on the optical tube and the accessories you wish to use with your scope (Finderscope,...

What are the Payload Capacities for Celestron's mounts?

Celestron's payload capacity is the weight the mount and dovetail clamp can hold when adding on the optical tube and the accessories you wish to use with your scope (Finderscope,...

Which Celestron counterweights work with which mounts?

Which Celestron counterweights work with which mounts?

 Whether you are enhancing your mount setup or buying replacement parts, below are the counterweights that go with each one of our recent Celestron mounts.The purpose of counterweights is to...

Which Celestron counterweights work with which mounts?

 Whether you are enhancing your mount setup or buying replacement parts, below are the counterweights that go with each one of our recent Celestron mounts.The purpose of counterweights is to...