LE1076-A - 正弯月透镜,N-BK7,Ø2英寸,f=100 mm,增透膜:350 - 700 nm
LE1076 - 正弯月透镜,N-BK7,Ø2英寸,f=100 mm,未镀膜
LE1929-C - 正弯月透镜,N-BK7,Ø1英寸,f=300 mm,增透膜:1050 - 1700 nm
LE1929-B - 正弯月透镜,N-BK7,Ø1英寸,f=300 mm,增透膜:650 - 1050 nm
LE1929-A - 正弯月透镜,N-BK7,Ø1英寸,f=300 mm,增透膜:350 - 700 nm
LE1929 - 正弯月透镜,N-BK7,Ø1英寸,f=300 mm,未镀膜
LE1202-C - 正弯月透镜,N-BK7,Ø1英寸,f=200 mm,增透膜:1050 - 1700 nm
LE1202-B - 正弯月透镜,N-BK7,Ø1英寸,f=200 mm,增透膜:650 - 1050 nm
LE1202-A - 正弯月透镜,N-BK7,Ø1英寸,f=200 mm,增透膜:350 - 700 nm
LE1202 - 正弯月透镜,N-BK7,Ø1英寸,f=200 mm,未镀膜