WaveSensor® & WaveMaster®
Sensing the perfect wave
Shack-Hartmann wavefront sensors
To ensure the implementation of the complex optical designs after production, a qualified measuring technology must be used. Wavefront measurement is particularly well-suited for this purpose, since it determines the image quality on a spatially-resolved basis, i.e. over all field angles, and across the entire sample aperture. In contrast to traditional MTF testing, this not only results in a point-based measure of quality, but also in a continuous alignment across the entire aperture.
With a maximum dynamic range of up to 2000 λ, WaveSensor® and WaveMaster® allow high flexibility in the lens design to be measured.
In addition to a measuring accuracy of up to λ/20 (RMS), a high repeatability of λ/200 (RMS) can also be achieved due to the compact, robust and vibration-resistant design.
WaveSensor®
Shack-Hartmann sensor
WaveSensor® is a Shack-Hartmann sensor with a large dynamic range
- Sensor for wavefront measurement and analysis of spherical, aspherical and flat optics
- Flexible use in various measurement attachments
WaveMaster® PRO 2 / PRO 2 Wafer / PRO 2 Plan
Serial testing of lens and wafers
WaveMaster® PRO 2 is used for series testing of lens assemblies and optical wafers
- Fully automatic measurement of high sample volumes (wafers or loaded trays)
- Measurement time of less than 3 seconds per lens and measurement step provides for high sample throughput
- High repeatability
WaveMaster® Plan
Measurement of plane samples
The WaveMaster® Plan is suitable for the quality inspection of flat surfaces using wavefront analysis by Shack-Hartmann sensors.
- Comprehensive wavefront analysis of flat optical elements
- Fast and easy measurement: Sample is placed manually and adjusted via an X-Y table
- Stable and environment-independent measurement system through vibration-resistant structure
WaveMaster® Compact 2
Measurement in transmission for R&D
WaveMaster® Compact 2 offers wavefront measurement of single lenses and optical systems in quality control.
- Wavefront measurement of single lenses in research and development and for quality control
- Measurement and analysis of the complete lens assembly in transmission
WaveMaster® Compact 2 Reflex
Testing in reflection for R&D
WaveMaster® Compact 2 Reflex allows the measurement of the surface topography and the radius of curvature of single lenses
- Wavefront measurement of single lenses in research and development and for quality control
- Measurement and analysis of surface topology in reflection
WaveMaster® Compact 2 Universal
Testing in transmission & reflection
Combined wavefront and surface topographical measurement are possible with have WaveMaster® Compact 2 Universal.
- Wavefront measurement of single lenses in research and development and for quality control
- Measurement and analysis of the entire optic in transmission and the surface topology in reflection
WaveMaster® Field
Off-axis wavefront measurment
The WaveMaster® Field is designed for testing single lenses and objectives under high field angles.
- Universal wavefront inspection at field angles of up to 60°
- Flexible and simple adjustment of individual angles of incidence and wavelengths
- Variable sample holder allows adaptation to different sample types – ideal for R&D
WaveMaster® UST
Universal testing of stepper objectives
WaveMaster® UST allows fully automated wavefront measurement of bilateral telecentric lenses
- Complete, off-axial mapping of large bilateral telecentric lenses (up to 300 kg in weight) through wavefront measurement
- Universal use for field sizes up to 70 x 45 mm2 (objet plane) or 100 x 100 mm2 (image plane)
- Simple and fast measurements through a high degree of automation
WaveMaster® IOL 2
Wavefront mapping of intraocular lenses
Wavefront measurement with the WaveMaster® IOL 2 enables power mapping of intraocular lenses.
- Universal measuring system for quality control of all common refractive intraocular lenses: monofocal, toric, spherical and aspherical
- Measurement of hydrophobic and hydrophilic lenses in air or in the optionally heated in-situ model eye according to ISO 11979
- Fully automated and user independent determination of lens aberrations, MTF, EFL and PSF
