US Tower Corporation, manufacturer of state of the art, steel telescoping towers.

Manufacturer of aggregate conveying systems and conveyor components. Product lines include telescoping conveyors, portable radial stacking conveyors, stationary conveyors systems and belt conveyor idlers.…

Metal products for hobby, hardware, craft, and DIY. Aluminum tube, brass tube, angle, channel, aluminum sheet, brass strip, brass sheet, telescopic tube, cut-to-length.

The Australia Telescope National Facility (ATNF) evaluation of content management.

Manufactures a telescoping anodized aluminum lap work surface that when collapsed is smaller than a pad of notebook paper.

From Benjamin Franklin's lightning rod to the Hubble Space Telescope, this timeline covers some of America's technological innovations and inventions.

…instrument will be that of a diffraction limited 4m optical telescope.…

Mauna Kea, Hawaii, and Cerro Pacha, Chile. Features news, information about the facilities and telescopes, web cams, and resources.

Features information about the facilities and telescopes, research, and resources.

This Very Large Telescope (VLT), part of ESO observatories, is located at in Cerro Paranal at 2,635m in the Atacama Desert, northern Chile. Information about the project status, engineering, and current observations.…

…MA (Atacama Large Millimeter Array) site and the Very Large Telescope (VLT) observatory. Special services for professional astronomers may also be arranged.…

full-service, full range, discount photographic and optic (telescopes and binoculars) company.

Produces a line of diagonal mount assemblies and secondary mirrors for use in small, medium, and large amateur telescopes.

Sells binoculars and telescopes. Includes a product catalogue, and offers online ordering.

Telescopes and accessories and astronomical supplies. Products include eyepieces, telrads, collimators, filters, binoculars, books, charts, software, posters, and globes.

Film, video, and digital cameras, processing, custom framing, and telescopes.

Manufactures coin operated binoculars, telescopes, and viewing machines. Sells and concessions its own equipment. Located downtown. Includes history, product descriptions, and contacts.…

Retail store offering cameras, repair services, camera accessories, binoculars, telescopes and related items.

Offers photographic equipment including binoculars, telescopes, digital cameras and camcorders, and home theater supplies.

…d photographs available, and information about exhibits and telescopes used before the closure. Renovation information and updates are also provided.…