When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In an earlier column, we spoke of the maximum resolution capability of a film stock, expressed in ...

Design, development and validation of a speckle-based, visible spectrum, image sensor modulation transfer function (MTF) test system. Investigated the technique of using visible (532nm) laser speckle ...

We developed a system that can measure the modulation transfer function (MTF) of a broadcasting camera in real time. The MTF indicates the spatial resolution characteristics of the camera. This system ...

We show you how these important parameters affect the appearance of your photos. This article is a follow-up to the one on reading lens manufacturers’ Modulation Transfer Function (MTF) graphs. We ...