Product series:

Astronomik
Filters SII 6nm 50x50mm, unmounted
$ 570.00
ready for shipping in 3-7
days

Astronomik
Filters SII 6nm 42mm, unmounted
$ 409.00
ready for shipping in 3-7
days

Astronomik
Filters SII 6nm 27mm CCD filter, unmounted
$ 227.00
ready for shipping in 3-7
days