G052315322,PLANO-CONC. LENS; FUSED SILICA;
G052315329,PLANO-CONC. LENS; FUSED SILICA;
G052315525,PLANO-CONC. LENS; FUSED SILICA;
G052318000,PLANO-CONC. LENS; FUSED SILICA;
G052401000,BICONCAVL.; N-BK 7; D=10; F=-10;
G052401322,BICONCAVE LENS; N-BK 7; D=10; F=
G052401329,BICONCAVE LENS; N-BK 7; D=10; F=
G052401525,BICONCAVE LENS; N-BK 7; D=10; F=
