G312350322,PLANO-CONVEX LENS; N-BK 7; D=40;
G312350329,PLANO-CONVEX LENS; N-BK 7; D=40;
G312350525,PLANO-CONVEX LENS; N-BK 7; D=40;
G312351000,PLANO-CONVEX LENS; N-BK 7; D=12.
G312351322,PLANO-CONVEX LENS; N-BK 7; D=12.
G312351329,PLANO-CONVEX LENS; N-BK 7; D=12.
G312351525,PLANO-CONVEX LENS; N-BK 7; D=12.
G312352000,PLANO-CONVEX LENS; N-BK 7; D=12.
