Development Background
Is there an autocollimator with blue and green wavelengths? We developed this product in response to such customer requests.
We have developed a product that can flexibly accommodate wavelengths and beam diameters that were difficult to accommodate with conventional products.
Features
1. Selectable on-board wavelengths from blue wavelengths to infrared wavelengths
| ● | ● | ● | ● |
| Blue | Green | Red | infrared |
| 405nm | 520nm | 650nm | 780,850,904,1064nm |
2. Optimization of beam diameter is possible (φ0.5 to φ8 mm)
3. Optimization of light-receiving sensitivity for proper measurement of low- and high-reflectance objects is possible.
*Optimization of beam diameter and photosensitivity is performed at the factory.
Product Information
| Item | Compact Tilt Sensor(Made to Order) | |||
| Model*1 | RA-0007 | RA-0006 | RA-0003 | RA-0005 |
| Measurement Sample | Optical plane | |||
| Working Distance | 0~200mm | |||
| Measurement Area*2 | ±54arcmin | |||
| Repeatability*3 | 1arcsec | |||
| Linearity*4 | ±2% of F.S.（±2.16 arcmin equates） | |||
| Source | 405±10nm | 520±10nm | 660±10nm | 1064±15nm |
| Beam Diameter*5 | φ1mm | φ1mm | φ1mm | φ3mm |
| Output Rate | 30 times/sec | |||
| Size（Without protrusions） | W50 D65 H30mm | |||
*1. The model varies depending on the mounted wavelength and other factors. Please contact us for details.
*2. Circular range.
*3. The 6σ value when measuring our company’s standard sample installed at a W.D. of 100 mm in a stationary state, with camera brightness (PK) set to 180.
*4. This indicates the error relative to the ideal straight line when measuring our company’s standard sample. The value may vary depending on the measurement target.
*5. The beam diameter (1/e² width) at the sensor output can be customized from φ0.5 mm to φ8 mm. For further information, please contact us.
*When using a USB-to-serial converter, we recommend the USB-CVRS9HN from SANWA SUPPLY INC.