Laser ray-tracing method for optical testing
نویسندگان
چکیده
منابع مشابه
Laser ray-tracing method for optical testing.
We have developed a novel laser ray-tracing method to measure aberrations in optical systems. It consists of delivering narrow laser pencils (by a laser scanner), recording the spots that are formed on the image plane (with a CCD camera), and computing the position of each centroid. This approach could be considered an experimental (approximate) implementation of standard numerical ray tracing....
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ژورنال
عنوان ژورنال: Optics Letters
سال: 1999
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.24.000951