位置和角位移的光电同步测量。该系统提供光束位置和角位移的实时测量以及功率显示，位置分辨率可降至0.1um，角度分辨率优于20个微型收音机。精度偏差与中心偏差量成正比。对于小偏差，可使用分辨率值。该系统测量连续波光束，并提供便携式、快速和精确的光束对准解决方案。可提供用于连接铰接臂关节的适配器：Knuckle Adaptor
规格
50mm focal length
| PSD size | 9 x 9 mm | 4 x 4 mm |
| Usable beam size range | 50 μm to 8 mm | 50 μm to 3 mm |
| Update rate | Max. 150 Hz at 500 Hz digital filter | Max. 150 Hz at 500 Hz digital filter |
| Spectral range | 350 – 1100 nm | 350 – 1100 nm |
| Position measurement range | 8 mm dia. circle max. | 3 mm dia. circle max. |
| Power range | 10 μW – 10 mW with filters | 10 μW – 10 mW with filters |
| Power accuracy (*) | ±5% | ±5% |
| Angle measurement range | 180 mRad | 90 mRad |
| Angle resolution | 0.02 mRad (50 Hz Filter) | 0.01 mRad (50 Hz Filter) |
100mm focal length
| PSD size | 9 x 9 mm | 4 x 4 mm |
| Usable beam size range | 50 μm to 8 mm | 50 μm to 3 mm |
| Update rate | Max. 150 Hz at 500 Hz digital filter | Max. 150 Hz at 500 Hz digital filter |
| Spectral range | 350 – 1100 nm | 350 – 1100 nm |
| Position measurement range | 8 mm dia. circle max. | 3 mm dia. circle max. |
| Power range | 10 μW – 10 mW with filters | 10 μW – 10 mW with filters |
| Power accuracy (*) | ±5% | ±5% |
| Angle measurement range | 80 mRad | 40 mRad |
| Angle resolution | 0.01 mRad (50 Hz Filter) | 0.006 mRad (50 Hz Filter) |
订购信息
- ALIGN-USB-50: Measuring head with focal length f=50mm
- ALIGN-USB-100: Measuring head with focal length f=100mm (Standard configuration)
附加配件
ALIGN-FLT-NG4: NG4 filter in housing
ALIGN-FLT-NG9: NG9 filter in housing
ALIGN-FLT-NG10: NG10 filter in housing
ALIGN-HOOD: 55mm long, for ambient light suppression
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