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Original price $ 119.99 - Original price $ 119.99Original price$ 119.99$ 119.99 - $ 119.99Current price $ 119.99Nebula Filter CLS 2.0-inch
Explore ScientificExplore Scientific Nebula Filter 1.25" CLS Range from 436nm to 536nm with peak at 488nm. Transmission 98.3% This is a general-purpose light-pollut...
View full detailsOriginal price $ 119.99 - Original price $ 119.99Original price$ 119.99$ 119.99 - $ 119.99Current price $ 119.99 -
Original price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99Nebula Filter Oxygen III 2.0-inch
Explore ScientificExplore Scientific Nebula Filter 1.25" O-III Range from 483nm to 511nm with peak at 496nm. Transmission 96.7% Oxygen III - This is the highest cont...
View full detailsOriginal price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99 -
Original price $ 179.99 - Original price $ 179.99Original price$ 179.99$ 179.99 - $ 179.99Current price $ 179.99Nebula Filter H-Beta 2.0-inch
Explore ScientificExplore Scientific Nebula Filter 1.25" H-Beta Range from 478nm to 496nm with peak at 489nm. Transmission 94.5% H-Beta - Hydrogen is the most abunda...
View full detailsOriginal price $ 179.99 - Original price $ 179.99Original price$ 179.99$ 179.99 - $ 179.99Current price $ 179.99 -
Original price $ 309.00 - Original price $ 309.00Original price$ 309.00$ 309.00 - $ 309.00Current price $ 309.00OPTOLONG 2" L-eXtreme Deep-Sky Light Pollution Filter
OptolongThe L-eXtreme is a two-band filter and the ideal choice for strong suppression of light pollution. It enables astrophotos of objects with narrow-ba...
View full detailsOriginal price $ 309.00 - Original price $ 309.00Original price$ 309.00$ 309.00 - $ 309.00Current price $ 309.00 -
Original price $ 249.99 - Original price $ 249.99Original price$ 249.99$ 249.99 - $ 249.99Current price $ 249.99Nebula Filter Oxygen III 2-inch 6.5nm
Explore ScientificFeatures High quality Explore Scientific O-III filter Let only the oxygen emission lines "through" Absorbs all other emission lines Absorbs almo...
View full detailsOriginal price $ 249.99 - Original price $ 249.99Original price$ 249.99$ 249.99 - $ 249.99Current price $ 249.99 -
Original price $ 209.99 - Original price $ 209.99Original price$ 209.99$ 209.99 - $ 209.99Current price $ 209.99Nebula Filter S-II 2-inch 12nm
Explore ScientificFeatures High quality Explore Scientific S-II filter Absorbs all other emission lines Absorbs almost all of the artificial light Passband bandwid...
View full detailsOriginal price $ 209.99 - Original price $ 209.99Original price$ 209.99$ 209.99 - $ 209.99Current price $ 209.99 -
Original price $ 249.99 - Original price $ 249.99Original price$ 249.99$ 249.99 - $ 249.99Current price $ 249.99Nebula Filter S-II 2-inch 6.5nm
Explore ScientificFeatures High quality Explore Scientific S-II filter Absorbs all other emission lines Absorbs almost all of the artificial light Passband bandwid...
View full detailsOriginal price $ 249.99 - Original price $ 249.99Original price$ 249.99$ 249.99 - $ 249.99Current price $ 249.99 -
Original price $ 198.99 - Original price $ 198.99Original price$ 198.99$ 198.99 - $ 198.99Current price $ 198.99Nebula Filter H-Alpha 2-inch 12nm
Explore ScientificFeatures High quality Explore Scientific H-Alpha filter Lets only the emission lines of hydrogen "through" Absorbs almost all of the artificial l...
View full detailsOriginal price $ 198.99 - Original price $ 198.99Original price$ 198.99$ 198.99 - $ 198.99Current price $ 198.99 -
Original price $ 258.99 - Original price $ 258.99Original price$ 258.99$ 258.99 - $ 258.99Current price $ 258.99Nebula Filter H-Alpha 2-inch 7nm
Explore ScientificFeatures High quality Explore Scientific H-Alpha filter Lets only the emission lines of hydrogen "through" Absorbs almost all of the artificial l...
View full detailsOriginal price $ 258.99 - Original price $ 258.99Original price$ 258.99$ 258.99 - $ 258.99Current price $ 258.99
