Mounted Colour Filter Set – Pack of 6

A set of three primary and three secondary colour acetate filters, mounted in plastic frames (50mm x 50mm).

Suitable for use in optical boxes etc. While not suitable for photographic work, the acetate film is more robust than gelatine for general use.

The set includes:

• Primary filters: red, blue and dark green.
• Secondary filters: magenta, yellow and peacock- blue.

Visible Spectrum Data (Wavelengths):

• Red: 620 – 750nm
• Orange: 590 – 620nm
• Yellow: 570 – 590nm
• Green: 495 – 570nm
• Blue: 450 – 495nm
• Indigo: 420 – 450nm
• Violet: 380 – 450nm