The F40 product family is for applications that require a spot size as small as 1 micron. For most microscopes the F40 simply attaches to the Cmount adapter, which is the industry standard for video camera mounting.
The F40 comes complete with an integrated color video camera that allows exact monitoring of the film thickness measurement spot. Thickness and index can be measured in less than a second. Like all of our tabletop film thickness measurement instruments, the F40 connects to the USB port of your Windows® computer and sets up in minutes.