Compton Gamma Ray Observatory

Meade Instruments Corporation Meade Instruments Corporation- Several product lines of telescopes and accessories, eyepieces, CCD imaging equipment, astronomical software, spotting scopes, binoculars, and micro… Celestron International Celestron International- Several product lines of telescopes, binoculars, spotting scopes, microscopes and eyepieces, plus a large variety of accessories. Agena AstroProducts Agena AstroProducts- Offers a wide range of economically priced, high-quality telescopes, accessories and books. Brands include Eclipse, Antares, GSO and Oberwerk. Baader solar fi… ATOZastro Forum ATOZastro Forum- Alignment accessories and flexible dew shields for Meade ETX series telescopes and the Meade 497 Autostar. Rainbow Optics Rainbow Optics- Offers the Star Spectroscope line of spectroscopy instruments for use with any telescope. Products are excellent for educational use, demonstrating the scientific … Al's Custom Telescope Accessories Al's Custom Telescope Accessories- Produces oak tripods and accessories for Celestron's CG-5 telescope and CI-700 tripod, and for Meade's LXD55 telescope. Equinox Interscience, Inc. Equinox Interscience, Inc.- Manufactures complete telescopes, optical tube assemblies and telescope mounts. Company also offers a variety of design services and produces Deep Sky … Omega Optical, Inc. Omega Optical, Inc.- Designs and manufactures custom astronomy filters and prescription sets, for a wide variety of university programs, observatories, government agencies, and in… Hands on Optics Hands on Optics- Offers astronomical telescopes, Celestron spotting scopes, Pentax eyepieces, digital binoculars and a variety of accessories. Located in Maryland. Company Seven Astro-Optics Division Company Seven Astro-Optics Division- Offers custom design and fabrication of astronomical telescopes. Manufactures automated mounts/tracking platforms. Provides in-house optical d… Kenyon Laboratories LLC Kenyon Laboratories LLC- Binocular, medium format camera and cinema camera stabilizers, plus gimbals, gimbal mounts, and inverters. Trico Machine Products Trico Machine Products- Makes the Sky Window binocular viewing system, and is a full machine shop specializing in design, prototype and production of quality machined parts. ProtoStar ProtoStar- Professional-grade diagonal mounts and secondary mirrors, with unique features, for use in small to large telescopes. Astro-Physics Inc. Astro-Physics Inc.- Telescopes, mounts and accessories for observers and astrophotographers. AstroSystems AstroSystems- TeleKit Dobsonian telescope kits, equatorial platforms and altitude bearings for Dobsonians, focusers, collimating tools, telescope covers and other accessories. Brass Telescopes by The Glass Eye Brass Telescopes by The Glass Eye- Beautiful heirloom quality terrestrial and nautical brass telescopes, hand held travel telescopes and all weather telescopes. Thousand Oaks Optical Thousand Oaks Optical- Solar filters, solar eclipse viewers, H-Alpha filters and nebular filters. Advanced Telescope Systems Advanced Telescope Systems- Portable and permanent telescope piers in custom sizes and heights. Custom manufactures accessories for special customer needs. D and G Optical D and G Optical- Offers optical supplies and equipment for astronomy-related sciences and persons interested in the astronomy field. Swarovski Optik Swarovski Optik- Austrian manufacturer of binoculars, telescopes, rifle scopes, night vision instruments, and tripods. AILI Optics & Electronic Co., Ltd. AILI Optics & Electronic Co., Ltd.- Manufacturer and exporter of spotting scopes, binoculars, optical lenses and elements, plastic lenses, enlarging and CCD lenses, optical mounts… Carl Zeiss International Carl Zeiss International- Manufactures astronomical telescopes, observatories, domes, optics, focal plane instrumentation and LIDAR equipment. Company also manufactures products f… L&L Optical Services L&L Optical Services- Provides a wide range of thin film coatings, specializing in metallic and anti-reflection coatings. Experienced in cleaning and coating glass and metallic su… Astro Optics Pvt. Ltd. Astro Optics Pvt. Ltd.- Produces precision optical components, assemblies and small telescopes. Located in India. Dream - Telescopes & Accessories Dream - Telescopes & Accessories- Offers advanced composite telescopes which utilize carbon fiber, Kevlar and honeycomb materials. Other products include Ritchey-Chretien telescop… ICAS Enterprises ICAS Enterprises- Japanese manufacturer and exporter of optical filters for telescope and industrial use. Astro Optik Astro Optik- Large telescope systems including Hypergraphs, Deltagraphs, Cassegrains and Ritchey-Chretiens, Newtonians, Dobsonians and Schmidt cameras. Konus Italia Group Konus Italia Group- Italian manufacturer of telescopes, binoculars, spotting scopes, microscopes, compasses and magnifying glasses.