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.
Drawings are available from the OptoEngineering website.
Go to the OptoEngineering website
For purchase inquiries, please call 03-5628-5116 or formfrom
- *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 |
