This instrument will be used for on-axis and off-axis measurements of MTF (modulation transfer function), effective focal length, back focal length, astigmatism, depth of focus, and other parameters.
Today’s optical systems achieve incredible resolution and require more thorough testing and analysis. The ImageMaster® HR will allow AOS to measure individual lenses and assemblies per your requirements.
For more information on this instrument, please visit www.trioptics.com