The Poly-20-Sector Grating
Brandnew substrate with unbeatable 20 different effects on one glassubstrat. That means you will get more or less all our gratingeffects with one deal. Mount this on our StepMot to rotate by Steps. It is unbelievable but this effects: LW3 LW2 LW1 LW0.5 LN2 LN1 GW2 GW1 GN3 GN2 GN1 CX2 CX1 SX2 SX1 DGW2 DGW1 Cosmos SCW LW4 are all at this Substrate.
Advanced user combine this one with our Poly-6-Track Grating mounted on the RotMot. Fix both on your beam-table in that way, that you will create an aera where you will target thru both gratings, amazing effects for your audience.
Size: 50 mm round