Collection: Rosco Permacolor - Dichroic Glass Colour Filters

Dichroic filters are durable glass color filters that transmit specific wavelengths of light and reflect the rest of the spectrum, rather than absorb it – which means colors that don’t fade over time and increased light transmission compared to plastic color filters. Manufactured using the highest quality coatings, Rosco Permacolor Dichroic Filters offer designers a long-life filter solution that is durable enough to withstand the extreme temperatures of moving-lights and architectural light fixtures. Permacolor Dichroic Filters are available in a palette of over 60 standard colors.

When to choose dichroic glass

Gel fades over time under heat. Permacolor dichroic glass holds its colour for the life of an installation, which suits architectural, museum and permanent venue lighting. Standard rounds and custom cuts are available.

Compare options in dichroic glass vs gel filters or read the Permacolor guide.