Dia (Ø) Thickness (T) Quality Material Product # Price
12.7 3.0 LQ BK7 LQB1230OW $120.00
eSource Optics / PMB 126, 1225 Providence Rd, Whitinsville, MA 01588 VUV-UV Optical Filters & Mirrors/ VUV-UV Windows/Lenses & Prisms