NASA – NASA'S Webb Telescope Completes Mirror Coating Milestone
GREENBELT, Md. — NASA's James Webb Space Telescope has reached a major milestone in its development. The mirrors that will fly aboard the telescope have completed
The Galileo Project | Science | Telescope
Johannes Hevelius observing with one of his telescopes [click for larger image]
Telescope Spiders | ATM Telescope Making Supplies | Secondary
Quality, affordable telescope spiders. We cater to amateur telescope makers by providing light-weight aluminum spiders and secondary mirror holders. Our offerings
FAQ about Collimating a Newtonian telescope
"bad collimation is the number one of telescopes world wide" Walter Scott Houston FAQ about Collimating a Newtonian telescope by Nils Olof Carlin
Reflecting telescope – Wikipedia, the free encyclopedia
A reflecting telescope (also called a reflector) is an optical telescope which uses a single or combination of curved mirrors that reflect light and form an image.
NEWPORT GLASS WORKS, LTD. & NEWPORT INDUSTRIAL GLASS, INC
Astronomical Products Online Astronomy Catalog Telescope Mirror Starter Kits Secondary Mirror. Aquatic Optics Products Prescription Diving Mask Lenses
ATM's Resource List – Telescope Making – Supplies for Mirror
The internet's oldest listing of resources for telescope making, mirror grinding, and telescope parts.
How to Clean Reflector Telescope Mirrors | eHow.com
Cleaning the mirror on your reflector telescope is a delicate operation. A reflector telescope mirror should only be cleaned if it is absolutely necessary. If you can