計數網格

S9 Stage Counting Grid 0.1mm Squares

Counting Grid slide with 10x10 Grid of 0.1mm (100µm) squares. For Transmitted Light.

S10 Stage Counting Grid 0.05mm Squares

Counting Grid slide with 10x10 Grid of 0.05mm (50µm) squares. For Transmitted Light.

S28 Counting Grid 0.01mm Squares

Counting Grid Slide with 20x20 grid of 0.01mm (10µm) squares. For Transmitted Light.

S29 Counting Grid 0.01mm Squares

Counting Grid Slide with 150x150 grid of 0.01mm (10µm) squares. For Transmitted Light.

PGR100 Calibration Grid

Two Dimensional Grid Ruled Area 100 x 100mm.

For checking two-dimensional instruments for straightness and accuracy. The Patterns are produced in vacuum deposited chrome on glass.

Grid is 100mm x 100mm of 10mm squares. Central 20mm x 20mm area is further subdivided into 1mm squares.

PGR300 Glass Calibration Plate, 300mm x 300mm grid image of 10mm squares

Highly accurate glass calibration plate. 30 x 30 image of 10mm squares with index markings. If you need traceability of measurement, we can also include internationally traceable certificates of calibration: Simple x-y measurements or a fully measured coordinate map.