photoelectric

ITO conductive film
● Used as a transparent electrode film on liquid crystal and touch panels
● The products we use need to have anti-static function
● Strive to achieve high light transmittance and low resistance at the same time
● In recent years, film formation at low temperature has become an important item

Photocontact film
● Used in places such as car rearview mirrors
● It is possible to form anatase TiO2 film by deposition without heating.
● It is required to have good hydrophilicity and oil decomposition

bandpass filter
● Selectively extract the light of a certain frequency band.
● It is frequently used in sensors using LDs and LEDs.
● Used for noise countermeasures and separation and synthesis of signal light.
● Sometimes fewer layers are used for coloring or lighting for decorative purposes.

metal film
● As an electrode, it is often used in SAW filters
● Films with low resistance value, narrow half-value angle, and smooth surface are required
● Requires high crystallinity and high orientation
● Requires very good peel performance

RGB filter
● Red, green, and blue as the primary colors of light, which are distributed among individual imaging devices
● Selection of transmitted light according to color is possible
● With the development of high-pixel image pickup devices, a high appearance quality is required