Searching for Primary Mirror Support System information? Find all needed info by using official links provided below.
https://web.uml.edu/gallery/index.php/University_Relations/The-Discovery-Channel-Telescope/9_Joson-Aguirre_DCT-mirror-support_2882
Title: Primary Mirror Support System ; Description: Hall poses next to some of the primary mirror’s 120 axial support-rod assemblies, which are designed to gently “poke” the mirror to correct for any changes in its surface figure. The entire support system can adjust the mirror in real time during observing to keep the mirror’s surface figure to within four-millionths of an inch (0.1 micron).
http://www.ing.iac.es/PR/wht_info/whtsupport.html
Jul 23, 2015 · William Herschel Telescope The Primary Mirror Support Systems The optical performance of a telescope depends on controlling the deformation of the mirror surface when the mirror is contained in a mirror cell. In fact, a large mirror would bend by hundreds or thousands of times the optical tolerance if not mounted properly.
https://www.researchgate.net/publication/234187824_ESO_VLT_-_Primary_Mirror_Support_System
This paper describes the performance analysis of a glass ceramic mirror with a thickness of 200 mm. This mirror is supported by a functionally separated axial and radial support system.
https://dkist.nso.edu/node/1511
<p>The Advanced Technology Solar Telescope (ATST) primary mirror is a 4.24-m diameter, 75-mm thick, off-axis parabola solid meniscus mirror made out of a glass or glass ceramic material. Its baseline support system consists of 120 axial supports mounted at the mirror back surface and 24 lateral supports along the outer edge with an active optics capability.
http://adsabs.harvard.edu/abs/2003SPIE.4837..667G
This paper presents the design and the finite element analysis for the whole primary mirror support system, which includes the optimization of the mirror support points distribution, the design and the testing of the prototype of M B sub-cell, the structure analysis and the design of the mirror support truss.
http://eric.ericandlucie.com/Resume/Publications/TMT%20SSA%20Dsgn%20Advt%20(SPIE%202008).pdf
environments. Specifically, improvements to the support system design that minimize lateral gravity distortion, while mitigating thermal distortion are presented. The segmented TMT Primary Mirror, Figure 1, will be composed of 492 independent, low expansion …
https://www.nasa.gov/pdf/629955main_RHoward_JWST_3_6_12.pdf
Mirror Support Structure Structures hold mirrors and science instruments super stable, behavior must be known to ~38 nanometers (~1/10,000 th of a human hair!) Segmented Beryllium Mirror Mirrors so smooth that if “stretched” to the size of the continental US …
http://www.loptics.com/articles/mirrorsupport/mirrorsupport.html
Primary mirror edge support The most neglected and least understood part of a mirror cell is the edge support, the part that keeps the mirror from sliding out of the cell when the telescope is pointed anywhere other than straight up.
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