dichroic filter

At the time, there were no other lighting companies that made their own dichroic filters.

That is, certain surfaces within the prism act as dichroic filters.

The colour change mechanism worked by twisting dichroic filters into and out of the beam path.

Inside the unit, four micro-lithographed dichroic filters are gradually saturated from 0-100%.

Dichroic filters usually reflect the unwanted portion of the light and transmit the remainder.

Artistic glass jewelry is occasionally fabricated to behave as a dichroic filter.

Another interesting application of dichroic filters is spatial filtering.

Dichroic filters use the principle of thin-film interference, and produce colors in the same way as oil films on water.

The simplest, physically, is the absorptive filter; interference or dichroic filters can be quite complex.

Dichroic filters use the principle of interference.

The dichroic filters and gobos in the VL6 were interchangeable between the two wheels.

Most of those characteristics derive from the usage of dichroic filters and are in common with those.

Glasses with complementary dichroic filters in the lenses are worn, which filter out either one or the other set of three light wavelengths.

Therefore there are three adjustable dichroic filters - yellow, cyan and margenta inside who allow to change the color of the light source.

In permanent installations and some theatrical uses, colored glass filters or dichroic filters are being used.

Dichroic filters are widely used in optical equipment such as light sources, cameras, astronomical equipment, and laser systems.

Used before a light source, a dichroic filter produces light that is perceived by humans to be highly saturated (intense) in color.

So Belliveau bought a used vacuum chamber and directed employees to re-built it for the purpose of manufacturing their own dichroic filters.

Dichroic filters are particularly suited for precise scientific work, since their exact colour range can be controlled by the thickness and sequence of the coatings.

Dichroic filters are multiple layer thin-film etalons.

Dichroic filters are made by depositing a series of etalonic layers on an optical surface by vapor deposition.

They are split and combined with dichroic filters and controlled with analog modulators to create full color vector images.

Since dichroic prisms use dichroic filters, the exact bandpass of each filter depends on the light incidence angle.

In the process, it was discovered that dichroic filters, which are color-tuned thin-film filters deposited on hardened glass, were very expensive.

In 1987, Belliveau began experimenting with dichroic filters and designed a color fading lighting instrument called Color Pro.