172-473 Mitutoyo 20x Projection Lens for the PJ-H30 High Accuracy Profile Projector
The Mitutoyo 172-473 20x Projection Lens is compatible with the following PJ-H30 Profile Projectors:
By separating axial motion, and stabilizing the XY measuring table in the vertical direction, high measuring accuracy of (3+0.02L)microns has been achieved
on the PJH30 Series Profile Projectors. Focusing is accomplished by moving the screen head itself up and down with the hand wheel or motorized unit.
The power focusing (PJH30D type) provides higher performance.
Mitutoyo PJ-H30 High Accuracy Profile Projector Accessories: