Advanced Technology Optical Telescopes

Advanced Technology Optical Telescopes

4.11 - 1251 ratings - Source

All may be moved under remote manual control and the status of all except the Beseler is received by the mount computer, but ... The two motorized stages are used for positioning mirrors or other optics in the light path. ... sufficient force to maintain positive contact even if the top box is rotated 180Ad and the telescope goes from zenith to horizon pointing. ... To reduce heat dissipation in the area of the optical beam, the motor driver cards were designed with CMOS logic, functions areanbsp;...

Title:Advanced Technology Optical Telescopes
Author:Larry D. Barr, American Astronomical Society
Publisher:Society of Photo Optical - 1986


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