A mirror that transmits and reflects incident light at a constant rate.

In addition to the half mirror made of a dielectric multilayer film with low light loss, it is also possible to freely adjust the transmittance and reflectance by using it in combination with a metal film.

Features
1.　Transmittance and reflectance can be adjusted freely
2.　ARND filter that adjusts transmittance while suppressing surface reflectance available
3.　Absorption film with almost 0% transmittance and reflectance available
4.　Coating to any shapes with a planetary rotation jig

Applications
・　Mirror for 3D virtual image optical system such as head-mounted display, smart glasses
・　Smart mirror for automobiles
・　ND filter for dimming (camera, etc.)