05 Ago Optical Glass Rectangle: 3.9″ (115mm) X 2.6″ (65mm) X 0.7″(18mm)
Optical Glass Rectangle: 3.9" (115mm) X 2.6" (65mm) X 0.7"(18mm), made of high quality optical glass. Optical Glass Rectangle: 3.9" (115mm) X 2.6" (65mm) X 0.7"(18mm). Optical glass polished and worked on all surfaces....