Sinusoidal Gratings: Find Info & Benefits Here

[dacruick]

Hi,

I'm currently searching online for some good information about sinusoidal gratings.
Does anyone know a good source that I can benefit from?

 

[Andy Resnick]

The only source I know of for sinusoidal amplitude gratings is here:

http://www.aig-imaging.com/Sinusoidal-MTF-Optical-Test-Chart.html

 

[dacruick]

Thanks for the link. Its really difficult to find this kind of stuff online. Even Wikipedia's gratings page is grossly insufficient.

I also have Hecht beside me which sucks too.