Keysight (Agilent) 55281A

| Attribute | Value |
|---|---|
| Product Category | Laser Interferometer Accessory |
| Compatible System | Keysight 5500 Series Laser Interferometer Systems |
| Function | Straightness Interferometer and Reflector Kit |
| Measurement Type | Straightness Measurement |
| Measurement Range | Up to 1 meter |
| Resolution | 0.001 µm (1 nm) |
| Accuracy | ±0.5 µm per meter |
| Wavelength Compatibility | 633 nm HeNe Laser |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Application | Machine Tool Calibration, CMM Verification, Precision Stage Alignment |
| Model | 55281A |
|---|
The Keysight 55281A Angular Optics Kit enhances the 5530 Laser Calibration System with precise pitch and yaw measurement capabilities. It includes the 10770A Angular Interferometer and 10771A Angular Reflector, designed to capture angular deviations with 0.006 arc sec resolution and up to ±36000 arc sec range. With 11 mm beam separation, it simplifies setup and delivers high-accuracy results in arc seconds or mm/mm.
Used in metrology labs, it diagnoses angular motion errors and aids in calibration of tools like rotary devices and electronic levels, offering fast alignment and error analysis.
Testwall can supply the used Keysight 55281A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight 55281A.





