LIGHT BOX & SLIT, RAY BOX WITH COLOUR FILTER, IEC AUSTRALIA
CODE: AA-R0009
Contains:
1x light box with adjustable collimating lens of the production of parellel beams and rays together with two swinging mirrors for colour blending.
1x spare globe 12V . 30W Quartz Halogen.
1x set of 3 double ended slit formers to form rays through single, double, triple and 4 slits. Plus a wide slit for creating spectra and a blank to shut off the light.
