Description
UV Grade Fused Silica Viewport, Non-Magnetic, 1.40″ View Dia, 2.75″ Conflat Flange (316LN)
UV Grade Fused Silica Windows, Bakeable to 200 degrees C, Excellent Transmission for UV to 250nm, 316 LN Flange, Magnetic Permeability (U) < 1.01