|
|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find
Search GlobalSpec to find
Ritchey-Chretien Telescopes
-related products, suppliers, datasheets and CAD.|
Product Announcements
|
PI (Physik Instrumente) L.P. 
Grainger Industrial Supply 
Universe Kogaku (America) Inc. 
Phenom-World BV
Phenom-World BV
Phenom-World BV |
Products/Services for Ritchey-Chretien Telescopes
-
Telescopes - (46 companies)Telescopes come in three major optical types: refractor telescopes, reflector telescopes, and catadioptric telescopes. In a refracting telescope, light enters through the eyepiece lens and is bent as it passes through the objective lens in the body... Search by Specification | Learn More -
Optical Lens Assemblies - (129 companies)...function based on spot size, insertion loss, and working distance. Collimation refers to the adjustment of the position and orientation of optical elements within a telescope and other optical instrument to achieve optimum performance. Barlowed... Search by Specification | Learn More -
No Image AvailableReticles - (21 companies)Reticles Information. Reticles are circular, transparent glass elements with a system of lines, dots, circles, or crosshairs for fine measurement or alignment in sighting applications. Reticles are used in sighting devices such as telescopes... Search by Specification | Learn More
-
Binoculars - (53 companies)Binoculars are lens assemblies used for magnifying and viewing distant objects stereoscopically. Search by Specification | Learn More -
Achromats - (66 companies)Achromats consist of two or more elements, usually of crown and flint glass, that have been corrected for chromatic aberration with respect to two selected wavelengths. They are also known as achromatic lenses. This area includes micro achromats as well. Search by Specification | Learn More -
Total Stations, Theodolites, and Transits - (56 companies)...and mark the position and detailed layout of new structures such as roads or buildings. modern theodolite consists of a movable telescope mounted within two perpendicular axes -- the horizontal or trunnion axis, and the vertical axis. When the telescope... Learn More
-
CCD Cameras - (516 companies)Charge coupled device (CCD) cameras contain light-sensitive silicon chips that detect electrons excited by incoming light. They also contain micro circuitry that transfers a detected signal along a row of discrete picture elements or pixels, scanning the image very rapidly. CCD cameras use two-dimensional CCD arrays with many thousands of pixels. Search by Specification | Learn More
-
Levels - (198 companies)Levels are mechanical or electronic tools that measure the inclination of a surface relative to the earth's surface. Levels vary from simple mechanical devices to complex electronic sensors that digitally readout angular level values. Search by Specification | Learn More
-
Hydraulic Cylinders - (713 companies)Hydraulic cylinders are actuation devices that utilize pressurized hydraulic fluid to produce linear motion and force. Search by Specification | Learn More
-
Collimators - (51 companies)...to the adjustment of the position and orientation of optical elements within a telescope and other optical instrument to achieve optimum performance. Barlowed collimation is a technique developed for adjusting the angular alignment of the Newtonian primary mirror... Search by Specification | Learn More
Product News for Ritchey-Chretien Telescopes
-
Rotek, Inc.
Slewing Bearings for Antennae and TelescopesROTEK manufactures slewing bearings for Antennae and telescopes. Rotek's slewing bearings are machine elements which absorb all axial and radial forces and the resulting tilting moments in a single self-retaining and ready-to-install unit.Their low profile and an excellent weight/performance ratio, open center, and the possibility of an integrated gearing make Rotek slewing bearings ideal structural components. Rotek manufactures slewing bearings from 12 inches to 50 feet as non-segmented... (read more)Browse Slewing Rings and Turntable Bearings Datasheets for Rotek, Inc. -
Dali Technology Co., Ltd.
S930L Cooled Imaging TelescopeWith advanced cooled FPA infrared detector 320x256 pixels, S930 cooled thermal imaging telescope features easy operation and strong environment adaptability, which is ideal for applications such as surveillance, monitoring, suppress smuggling, search as well as forest fire protection and etc. Main Features: ◆320x256 cooled FPA detector. ◆Thermal sensitivity (13mk/F2), suitable for long distance surveillance. ◆Quick auto focus. ◆Optical dual field view (S930L). ◆... (read more)Browse Video Cameras Datasheets for Dali Technology Co., Ltd. -
TriStar Plastics Corp.
Rulon J Helps Astronomers Reach for the SkyComposite filter lens carrier pads replace aluminum 14,000 feet above sea level. Our latest installation brings TriStar's commitment to customer service and product innovation to a whole new level; we are literally reaching for the sky. We've installed Rulon J on one of the world's largest telescopes; a 3.6 meter optical/infrared telescope in an observatory 14,000 feet above sea level. Located on a dormant Hawaiian volcano, this application has unique altitude, pressure, wear and temperature... (read more)Browse Plastic Bearings Datasheets for TriStar Plastics Corp. -
PI (Physik Instrumente) L.P.
Miniature Vacuum Hexapod 6-Axis Positionerdecades ago for a precision alignment system in an astronomical telescope and provides a large variety of different models with load capacity from 2 kg to more than 2,000 kg. About PI PI is a leading manufacturer of precision motion control equipment, piezo systems, piezo motors and actuators for photonics, bio-nanotechnology, medical engineering & semiconductor applications. PI has been developing and manufacturing standard & custom precision products with piezoceramic... (read more) -
Rolyn Optics Company
Amici PrismAmici Prisms are also known as Roof Prisms. When passing an image through, they erect the image and deviate the beam 90°. Exceptionally good as prism diagonals in telescopes as they erect the image and make it acceptable for a terrestrial type viewing scope. Useful in enlarging to deviate the beam 90°. (read more)
Engineering Web Search: Ritchey-Chretien Telescopes
|
Ritchey?Chrétien telescope - Wikipedia, the free encyclopedia Since the mid 20th century most large professional research telescopes have been Ritchey?Chrétien configurations. |
|
|
Reflecting telescope - Wikipedia, the free encyclopedia 4.3.1 Ritchey?Chrétien 4.3.2 Dall?Kirkham |
|
|
ESO - The Very Large Telescope Telescopes and Instrumentation ESO ? Reaching New Heights in Astronomy ESO for the Public > Telescopes and Instrumentation > Very Large Telescope |
|
|
ESO - Paranal Instrumentation: VISTA Paranal Telescopes Overview Telescopes and Instruments |
|
|
Teleskop online Shop , TMB, APO , Dobson , Professionelle... Newton Newton Ritchey Chretien Schmidt Cassegrain Professionelle Teleskope Cassegrain Hypergraph Maksutov Cassegrain Ritchey Chretien |
|
|
Telescopes Development (CNPq). At present, LNA supports 3 telescopes: the 1.6-m Ritchey-Chretien and coudé, the 0.6-m Cassegrain and the 0.6-m telescope of the |
|
|
Astrograph... |
|
|
DFM Engineering, Inc. DFM specializes in telescopes, astronomical instruments, computer control systems, retrofit telescopes, high-precision optics, Lidar, electro-optical See DFM Engineering, Inc. Information |
|
|
When excellent on-axis performance is not good enough... For a Ritchey-Chrétien telescope2 the effects of optical aberrations are somewhat different. |
|
|
RCOS :: Telescopes Overview Telescopes and Optics Overview... Why do most Professionals choose the Ritchey-Chrétien design? |
More >>
