Difference between revisions of "Sadiq BIW 2012"
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= Introduction = | = Introduction = | ||
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| + | OTR light comes out with 4/γ angle. | ||
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| + | Collector lens: has the middle focal length, collects most of the light from the source. | ||
| + | |||
| + | Fine Tune lens: has the biggest focal length, act as fine tune of magnification. | ||
| + | |||
| + | Main Focus Lens: has the smallest focal length, has biggest focusing strength, so act as main focus of light and focuses light to CCD. | ||
Revision as of 05:09, 3 November 2011
Imaging System for Emittance Measurement
Abstract
Introduction
OTR light comes out with 4/γ angle.
Collector lens: has the middle focal length, collects most of the light from the source.
Fine Tune lens: has the biggest focal length, act as fine tune of magnification.
Main Focus Lens: has the smallest focal length, has biggest focusing strength, so act as main focus of light and focuses light to CCD.