Mitutoyo America Corp.
The 14 in. (355 mm) diameter PH-14 profile projectors are designed to be affordable for even the smallest shops. The numerical aperture (N.A.) value has been optimized through the projection lens, which adds brightness for improved contrast and sharper edge lines, making measurements easier and more accurate. The projection lens and mirror has +/-0.05% magnification error from 10X through 100X in the central measuring zone.
April 8, 2002