Hellma Optical Glass Cells : OG
OG indicates that "Optical Glass" is used for the window. Here we use a colorless highly transparent crown glass in the form of drawn panes with fire-polished surfaces. The quality of the surfaces is so high that the components can be fused using the Hellma process without further grinding and polishing. An empty cell made of optical glass will give a transmission of more than 80 % over a spectral range from 360 nm to 2500 nm.
Hellma Optical Glass Cells : OG
OG indicates that "Optical Glass" is used for the window. Here we use a colorless highly transparent crown glass in the form of drawn panes with fire-polished surfaces. The quality of the surfaces is so high that the components can be fused using the Hellma process without further grinding and polishing. An empty cell made of optical glass will give a transmission of more than 80 % over a spectral range from 360 nm to 2500 nm.
6030-OG, Optical Glass Cells, LP 10 mm, 3500 uL
6030-OG, Optical Glass Cells, LP 20 mm, 7000 uL
6040-OG, Optical Glass Cells, LP 10 mm, 1400 uL