Laser Co2 Coherent / Pleiger GmbH diametro 19 mm Specchio toroidale in silicone R=706,63 mm
This sale is for the 19mm Silicon Toroidal mirror, Radius= 706.63mm (mount in photos NOT included, see my other sales for these.). I used a 1/4" dia. Toroids are 2 cylinder mirrors of different FL's at right angles to each other.