Biconcave lens, fused silica, Ø 22,4 mm, f = -20 mm

Negative fused silica singlet. The short negative focal length makes it the front element of a compact Galilean beam expander. Part number G313 3300 00. Supplied by Vadeno Optical Solutions, the Benelux partner for Excelitas / LINOS. Prices exclude VAT and are ex works.