'Tertiary mirror' diaporamas de présentation

History of Astronomical Instruments

History of Astronomical Instruments. The early history: From the unaided eye to telescopes. The Human Eye. Anatomy and Detection Characteristics. Anatomy of the Human Eye. Visual Observations. Navigation Calendars Unusual Objects (comets etc.). Hawaiian Navigation:

932 views • 84 slides

The Imaging Chain in Optical Astronomy

944 views • 59 slides

Ritva Keski-Kuha JWST Deputy OTE Manager May 19, 2009

JWST-PRES-012900. JWST OTE Development Status. Ritva Keski-Kuha JWST Deputy OTE Manager May 19, 2009. Topics. OTE Architecture Refresher Mirror Status Backplane Status I&T Status Schedule Summary. OTE Architecture Overview . Aft Optics Subsystem (AOS) Fixed tertiary mirror

428 views • 21 slides

Comparison of On-Axis TMA Telescopes

Comparison of On-Axis TMA Telescopes. M. Lampton & M. Sholl U.C.Berkeley SSL SPIE 6687 Aug 2007. Requirements for Surveys from Space. Field of View survey speed requirement the bigger, the faster! drives telescopes towards fully centered fields. Light Gathering Power

1.08k views • 20 slides

Telescope Design The W.M. Keck (I & II) Telescopes

Telescope Design The W.M. Keck (I & II) Telescopes. Jana Hunt & Kent Van ME250 Precision Machine Design April 8, 2003. Telescope Design. Introduction/Purpose of Keck Telescope Precision Engineering Applications Keck Telescope Design Dome and Building Design Conclusion.

594 views • 17 slides

Telescope Design The W.M. Keck (I & II) Telescopes

Telescope Design The W.M. Keck (I & II) Telescopes. Jana Hunt & Kent Van ME250 Precision Machine Design April 8, 2003. Telescope Design. Introduction/Purpose of Keck Telescope Precision Engineering Applications Keck Telescope Design Dome and Building Design Conclusion.

335 views • 17 slides

ISAL Team

ISAL Team. Mike Amato System Engineering Jeff Bolognese Structural Analysis Art Bradley Star Field /Fine Guidance Jennifer Bracken ISAL Team Lead Judy Brannen Mechanical Design Mick Correia Mechanical Design Paul Earle Electrical Dennis Evans Optics

266 views • 16 slides

Primary mirror

Mike, Michael, Here is the starting point. I subsequently worked up a Filter Wheel and tweaked the Solar array. Assuming you accept the Filer Wheel as-is, the following pages are the result. I updated software since the last iteration and now have some new glitches

185 views • 13 slides

The Model

91 views • 4 slides