Product series:

Optika
M-1134 40X/0.65, POL, IOS, w-plan microscope objective (for B-510)
$ 183.00
ready for shipping in 6-10
weeks

Optika
M-1128, 40X/0.65, IOS, w-plan microscope objective (for B-510)
$ 158.00
ready for shipping in 6-10
weeks