Modulation transfer function measurement of the rigid endoscope by a random method
نویسندگان
چکیده
منابع مشابه
Modulation transfer function of a lens measured with a random target method.
We measured the modulation transfer function (MTF) of a lens in the visible region using a random test target generated on a computer screen. This is a simple method to determine the entire MTF curve in one measurement. The lens was obscured by several masks so that the measurements could be compared with the theoretically calculated MTF. Excellent agreement was obtained. Measurement noise was ...
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ژورنال
عنوان ژورنال: OSA Continuum
سال: 2018
ISSN: 2578-7519
DOI: 10.1364/osac.2.000107