The sites listed below have links to www.telescopes.ru from their pages. We appreciate it and place links back on this pages.

• Astronomical catalogs, directories
• Societies, organizations, companies
• Homepages

History of the Telescope

• XVII by Albert Van Helden
• Pre-telescopic Instruments by Paul M. Rybski
• The Story of the Earliest, Nonachromatic Refracting Telescopes by Paul M. Rybski
• The Story of the Earliest Reflecting Telescopes by Paul M. Rybski
• History of the telescope from JPL

Another Links

• Amateur Telescope Making Journal
• Optical terms and characteristics of telescopes
• Frequently asked questions from Absolute Beginner's Astronomy Page
• Encyclopaedia Britannica about telescopes
• Choosing your first telescope (site Green Witch)
• Telescope Buyer's Guide (by the Prairie Astronomy Club, Inc)
• What are the most important characteristics to look for when buying a telescope? (Epinions.com)
• Telescopes and Optics (Frosty Drew Observatory)
• Graybeard Outdoors - Binoculars, Rifle, Handgun and other Sporting Scopes
• Specialty Daylight and Night Vision Optics > Links