The kit contains everything for repolishing infrared transmitting materials. Its contents
include a fitted mahogany base for (2) ground glass discs (one for grinding and the other
to afix a self-adhering polishing pad), (5) polyethylene squeeze bottles retaining #400, #600 grinding compounds and
cerium oxide polishing powder, (2) polishing pads, and (3)
camel hair brushes. Polishing instructions are included.