Our company newly introduced German optical transfer function measuring instrument

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2012-03-03

Our company newly introduced German optical transfer function measuring instrument（Imagemaster MTF Measurer）

The Imagemaster MTF Measurer (Imagemaster MTF Measurer) imported by our company from Germany has been successfully installed and commissioned and put into use.

This instrument is mainly used to measure the complete parameters of various lenses, lens groups, and optical systems to objectively evaluate the image quality of the product. It can measure the following optical parameters:

Full FOV MTF/ MTF值

Effective Focal Length (EFL)/有效焦距

Flange Focal Length (FFL) /法兰焦距

Back Focal Length (BFL) /后焦距

Distortion/ 畸变

Field Curvature/ 像曲

Chromatic aberrations /色像差

Astigmatism /像散