Tasco (also known as Tasco Worldwide) is a major international distributor of telescopes.
Henry Fitz
Henry Fitz was a notable American telescope manufacturer.
John Brashear
Dr. John Alfred Brashear (November 24, 1840 – April 8, 1920) was an American astronomer and instrument builder.
Georg Merz
Georg Merz (26 January 1793 – 12 January 1867) was a Bavarian optician and manufacturer of astronomical telescopes and other optical instruments.
Boller and Chivens
Boller and Chivens was an American manufacturer of high-quality telescopes and spectrographs headquartered in South Pasadena, California.
Explore Scientific
Explore Scientific is a company founded by former Meade Instruments Vice President of Brand Community Scott W.
Obsession Telescopes
Obsession Telescopes is an American telescope manufacturer that specializes in Dobsonian telescopes.
Officina Stellare
Officina Stellare is an Italian manufacturer specialized in professional telescopes for aerospace, research and astroimaging.
Vixen (telescopes)
Vixen is a Japanese company that makes telescopes, binoculars, spotting scopes and accessories for their products.
Howard Grubb
Sir Howard Grubb FRS (28 July 1844 – 16 September 1931) was an optical designer from Dublin, Ireland.
John Mudge
For the Australian rugby league footballer of the same name, see Rupert Mudge John Mudge (1721 – 26 March 1793) was an English physician and amateur creator of telescope mirrors.
Questar Corporation
Questar Corporation is a company based in New Hope, Pennsylvania, which manufactures precision optical devices for consumer, industrial, aerospace, and military markets.
Bushnell Corporation
Bushnell Corporation, also known as Bushnell and Bushnell Outdoor Products, is an American company specializing in optics and imaging.
Halfmann Teleskoptechnik
Halfmann Teleskoptechnik is a German-based manufacturer of professional robotic telescopes.