G052212322,BICONVEX LENS; FUSED SILICA; D=6
G052212329,BICONVEX LENS; FUSED SILICA; D=6
G052212525,BICONVEX LENS; FUSED SILICA; D=6
G052213000,BICONVEXL.; FUSED SILICA; D=10;
G052213322,BICONVEX LENS; FUSED SILICA; D=1
G052213329,BICONVEX LENS; FUSED SILICA; D=1
G052213525,BICONVEX LENS; FUSED SILICA; D=1
G052214000,BICONVEXL.; FUSED SILICA; D=12.5
