Diffraction Gratings
- Reduction of reworks due to inspection failures of spectroscopic analyzers
- Power stabilization of the wavelength-variable lasers
- Gratings for severe environments with high temperature and humidity
- Improvement of measurement accuracy of biochemical analyzers
- Concave grating suitable for near-infrared spectroscopy (NIRS) development for food analysis
Optics
Laser Spectrum Analyzers
- Spectral Measurements of 266 nm-Laser (from Fundamental Wave to High-order Harmonics)
- Speeding Up Adjustment Times for External Cavity Lasers
- Suppression of Mode Hopping and Stabilization of Laser Output
- Spectral Measurement of Pulsed Lasers
- Side Peak Suppression of a Single-Frequency Laser
- Continuous Tests of Multi-Wavelength-Laser Light Source (Wavelength Measurements)
- Automation of Wavelength Inspection of Semiconductor Lasers (LD)