This system is check and adjustment
system for lens unit by using Shack-Hartmann method.
Since the LUCAS has a wide dynamic
range it can measure the large aberration that is
difficult to be measured with the interferometer.
Wavefront aberration can be measured
in real time by high-speed graphic updating. (Max.3Hz)
It is equipped with 635nm light
source for measurement.
It is insusceptible to vibration
and temperature so that it can carry out the stable
measurement during the production process.
Wavefront measurement software
that is dedicated for the LUCAS is included.
Inspection of aspherical lens and convex-concave
Adjustment for lens unit and optical
Inspection of reflection and transmissive
wavefront of planar object.
PWS-500 Compact Designed Wavefront Sensor
This is a "High-Speed Wavefront
Sensor" for evaluation, inspection use for
small size optical system (3.5mm or less).
This is a new product, which is more "Compact
Designed", "Light Weight", and "Lower
Price" model, comparing to the current system
By adopting a smaller camera,
the system becomes smaller and lighter.
This will be much easier for a built-in system.
By focusing to a small optics
architectures, cost performance is improved.
R&D use and inspection use of the
Optical lens alignment and quality
Inspection for lifetime and laser
light source change.
Degree of tilt adjustment of the optical
pick-up object lens.