What does a telescope eyepiece lens do?

Answer The eyepiece you look through in a telescope helps you view the focused image gathered by the telescope's mechanism of lenses and mirrors. Eyepieces carry different sizes and magnifications, which ... Read More »

Top Q&A For: What does a telescope eyepiece lens do

How to Modify a Camera Lens to Make a Telescope Eyepiece?

If you have ever been in a camera store, you may have seen a used equipment section. As digital cameras become more advanced, this section has become filled with older manual telephoto lenses. Alth... Read More »

Why can't I see anything through my telescope eyepiece?

A telescope eyepiece focuses the faint light of stars, planets and other distant objects captured through the lenses contained in the barrel of the telescope. There are several reasons for the eyep... Read More »

How to find out the focal length of a telescope for lens?

For most purchased telescopes, the focal length of the objective lens will be printed on the lens' mounting ring, and it will definitely be stated somewhere on the packing box and in the literatu... Read More »

How to Remove a Celestron Telescope Corrective Lens?

The corrective lens, or "corrector plate," is the circular optical element positioned inside the front of the tube of a catadioptric telescope. Removing a corrective lens may be required for cleani... Read More »