COLOURED FILTERS, UNMOUNTED
- Our acrylic colour filters can be used for a wide variety of optical experiments including optical transmission measurements, solar monitoring, attenuation of laser beams, and for the demonstration of the monochromatic character of laser light.
- These filters come in a pack of 5.
- Red, green, blue, yellow and orange filters are included.
- The dimensions of each of these unmounted plastic sheets are 50 x 50 x 3 mm.