Optika
Polarising set M-174.1, filters only (for B-390 series)
$ 110.00
ready for shipping in 6-10
weeks
Optika
Objective 20x/0.40, infinity, N-plan, POL, (B-383POL), M-146P
$ 108.00
ready for shipping in 6-10
weeks
Optika
Objective additional lens ST-087, 2.0x
$ 127.00
ready for shipping in 6-10
weeks