Description
The SID4 HR brings ultra-high phase sampling (416 x 360) and high dynamic range (500 µm PV) to the most demanding wavefront measurement applications. Its large aperture and extreme wavefront sensitivity makes it perfectly suited to direct measurement of large diverging beams without relay optics.
SID4-HR Wavefront Sensor
Specifications
Wavelength Range: | 400 – 1100 nm |
---|---|
# Pixels (Width): | 360 |
# Pixels (Height): | 416 |
Lenslet Pitch: | 24 um |
Wavefront Accuracy: | <= lambda/20 |
Type: | Lateral Shearing |
Features
- Very high resolution (416 x 360 phase pixels)
- Large analysis pupil: 9.98 x 8.64 mm²
- Direct measurement of high NA beam up to 0.8
Applications
- Laser testing, adaptive optics, and plasma diagnostics
- Optics metrology and optical system alignment
- Material inspection
Markets:
- High-intensity laser facilities
- Optical components and assemblies
- Material science
- AR/VR
- Astronomy
- Aerospace
- Defense
Frequently Asked Questions
Is the SID4 HR WAVE FRONT SENSOR sensitive to vibrations?
No, the SID4 HR WAVEFRONT SENSOR is self-referenced and insensitive to vibrations.
What is the SID4 HR WAVE FRONT SENSOR used for?
The SID4 HR WAVEFRONT SENSOR is adapted for optical metrology needs and laser qualification.
What is the wavelength range of the SID4 HR WAVE FRONT SENSOR?
The SID4 HR WAVEFRONT SENSOR has achromaticity from 400 to 1100nm without calibrating.
What kind of imaging does the SID4 HR WAVE FRONT SENSOR achieve?
The SID4 HR WAVEFRONT SENSOR achieves easy and accurate quantitative phase imaging.
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