Specification: A compact visual teaching aid which is robust in construction wood board 400 x 280 x 13 mm with matt white surface, mounted on rubber feet carries a circular scale with four quadrants 0 – 90º graduated every 2º, with two lines at right angles..
The ray box is provided with slots to accommodate metal slits, colour filters, lenses etc., & is fitted with a 12V 24W line filament.
Ray Track Apparatus
We are the leading manufacturer and supplier of Ray Track Apparatus. Now accepting bulk orders for government tenders in every major country around the globe.
Product Code: AEE406
