High accuracy contour measurement with .02um full range resolution sets the NEX 040 apart.

Description

This Accretech detector has a built-in auto balance and automatic measuring force function. You can fine adjust measurement force though the software in 2mN increments. The NEX 040 comes with a unique “Dual Beam Laser Interferometer Pickup” for the best accuracy in contour measurement. Accuracy is too good to post on the internet! The older CONTOURECORD 2700 from ZEISS has finally met its match.