Lasertec Corporation
OPTELICS® Special Page To have more profound knowledge about Confocal Microscope
Debut of an unprecedented Confocal Microscope OPTELICS® S130 equipped with 5 kinds of illumination wavelengths
Speedy nano-region measurement enabled by Mirau interferometric measurement system
Can freely choose a wavelength out of five kinds of wavelengths matching the nature of samples Bright, beautiful and high-resolution image that satisfies eyes of professionals
High quality color image that vividly reproduces even texture of samples System configuration
1.Can freely choose a wavelength out of five kinds of wavelengths matching the nature of samples
Multilayer 3D
Flexible board (upper layer acquired at 405nm and lower layer at 630nm)  
 
Objective lens magnification of 20x Viewing are is 710μmx570μm Flexible board that is widely used as parts in mobile phone is covered by semitransparent resin over its patterned area. Superposition quality of patterned lower board and semi-transparent upper layer resin can be correctly imaged by multi-layer 3D display.
Other application　Inkjet printer head (acquired at 577nm wavelength)  
 
Objective lens 50x Viewing area 284um x 228um Thickness 22μm The appearance of an ink head and heater segment used in an inkjet printer can be clearly observed as two layer structure when the multilayer 3D display is used.
Certain samples have optical characteristics that reflect lights of certain specific wavelengths. Even for this kind of samples, measurement with higher accuracy becomes possible by selecting the best wavelength.
Nozzles of inkjet printer (objective lens 50X)
With the wavelengths other than the above, images of ink nozzles become dark and observation and measurement cannot be carried out.
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