User`s manual

Operation
This chapter explains the setup for measurement including the
optical system installation and workpiece set-up.
3
3.1 Projection Lens Selection
3.1.1 Selecting the projection lens
Select the appropriate projection lens magnification according to the required field of view,
measuring method and accuracy requirements. (Refer to “6. Specifications”.)
10X 20X
50X 100X
20X
10X
Built-in
Half-reflecting
mirr
o
r
Half-reflecting mirror
Oblique mirror for rough surface
No.99MBA043A 3 - 1