| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 734224 | Optics & Laser Technology | 2008 | 5 Pages |
Abstract
In this study a method is presented for measuring the modulation transfer function of line-array fiber optic image bundles. The measurements are performed using a designed experimental setup containing a tunable V-shape spatial filter, using three frequencies at one third of Nyquist frequency, two thirds of Nyquist frequency, and Nyquist frequency, respectively. Comparing the measured MTF curve of the fiber optic image bundles with the theoretically computed MTF curve, we have obtained good agreement.
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Physical Sciences and Engineering
Engineering
Electrical and Electronic Engineering
Authors
Hongsheng Li, Bingquan Chen, Keyan Feng, Hongyang Ma,