Optolong
Filters SHO 3nm 36mm
$ 1,000.00
Product can be shipped as of 15.01.2026
Optolong
Filters SHO 3nm 2"
$ 1,180.00
Product can be shipped as of 15.01.2026
Optolong
Filters Clear Sky Filter 77mm
$ 223.00
Product can be shipped as of 15.01.2026
Optolong
Filters H-alpha 3nm 36mm
$ 352.00
ready for shipping in 1-2
weeks
Optolong
Filters H-alpha 7nm 1.25"
$ 206.00
ready for shipping in 3-7
days
Optolong
Filters H-Beta 12nm 1.25"
$ 105.00
ready for shipping in 1-2
weeks
Optolong
Filters H-Beta 12nm 2"
$ 164.00
ready for shipping in 3-5
weeks