PT series
 calibration pattern

Opto Engineering provides chromed glass patterns for optimized software calibration, which are photolithographic and have extremely high geometric accuracy. Various chessboard patterns are compatible with most Opto Engineering telecentric lenses.

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opto-e.com/ PT series

  • *This product is manufactured by the Italian lens manufacturer Opto Engineering. We are their distributor in Japan.
  • *Prices of Opto Engineering products are reviewed monthly due to exchange rate fluctuations.
  • *Opto Engineering products are only sold in Japan.

Compatible products

Model Applicable clamp Compatible pattern holder
PT004-009 04,07,09 CMPH004-024
PT016-024 16,24 CMPH004-024
PT036-056 36,48,56 CMPH036-056
PT064-009 64,72,80,85,96 CMPH064-096
PT120-240 110,120,130,144,172,192,200,240 –

specification

Model specification
size
(W×H)		 effective area
(W×H)		 thickness square
shape width		 size
accuracy
(mm) (mm) (mm) (mm) (μm)
PT004-009 33×26 15×13 3.0 0.20 1.3
PT016-024 33×26 24×31 3.0 0.60 1.5
PT036-056 66×52 51×64 3.0 1.35 1.9
PT064-009 107×83 105×79 3.0 2.20 2.4
PT120-240 229×229 208×208 3.0 4.00 3.7