Knight Optical’s resolution charts consist of multiple precision metallic patterns deposited on a transparent glass substrate and are equipped with a range of spatial frequencies for optical testing.

VFGadgets.com has been awarded distribution rights for the Target multiformat framing charts and the Target resolution charts. Richard Stringer designed the Target resolution chart kit for use with ...

I know that many of you out there are shouting at your computer screens after reading that headline. “Of course it makes a difference!” And you’re right — there is a perceptible difference between the ...