Description
PI S-331.2SL
Ultra-fast, high-precision beam steering for demanding optical applications
| Brand | PI |
| Model | S-331.2SL |
| Voltage | Not specified |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 120 x 120 x 50 mm |
| Warranty | 6 months |
| Certifications | CE, RoHS |
| SKU / MPN | S-331.2SL |
| What’s in the box | Fast steering mirror unit, cable, manual |
| Tilt Range | ±2 mrad |
| Resolution | 0.05 µrad |
| Bandwidth | 1 kHz |
| Load Capacity | Up to 50 mm mirror |
| Control | Analog / Digital |
| Operating Temperature | 0 to 50 °C |
Key benefits: Sub-microradian resolution, high bandwidth, compact design, reliable piezo technology, low power consumption
Typical applications: Laser beam steering, optical tracking, imaging systems, free-space optical communication, microscopy
Lifecycle: Active product, ongoing support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.






Steven R. –
Excellent support when we had integration questions. The product met our standards.