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Nebula Filters

Filtres

CA$141.00 - CA$141.00
CA$141.00
CA$141.00 - CA$141.00
CA$141.00

Antlia Filtre visuel H-beta et OIII - 1.25"

ANT-HB-OIII-1.25
3 en stock

Le filtre Antlia HB-OIII est conçu spécifiquement pour l'observation visuelle nocturne des nébuleuses à contraste élevé et l'astrophotographie du...

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CA$141.00 - CA$141.00
CA$141.00
CA$141.00 - CA$141.00
CA$141.00
Tele Vue BandMate H-Beta Filter
CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00

Tele Vue BandMate H-Beta Filter

Options available

Filter Type: Hydrogen-Beta (Hβ) Narrowband Available Sizes: 1.25" and 2" Mounted Primary Targets: Horsehead Nebula, California Nebula Manufacturin...

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CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00
Tele Vue BandMate OIII Filter
CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00

Tele Vue BandMate OIII Filter

Options available

Isolates doubly ionized oxygen (OIII) emission lines Dramatically increases contrast on planetary nebulae and supernova remnants Manufactured by A...

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CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00 - CA$364.00
CA$200.00
Optolong OIII 18nm Nebula Filter
CA$111.00 - CA$151.00
CA$111.00 - CA$151.00
CA$111.00 - CA$151.00
CA$111.00

Optolong OIII 18nm Nebula Filter

Options available
2 variants in stock

18nm Bandpass Centered on OIII Emission Lines (500nm) Greater than 80% Average Light Transmission (Tave) Blocks >99% of Major Light Pollution L...

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CA$111.00 - CA$151.00
CA$111.00 - CA$151.00
CA$111.00 - CA$151.00
CA$111.00
Optolong Moon & Skyglow Filter
CA$45.00 - CA$67.00
CA$45.00 - CA$67.00
CA$45.00 - CA$67.00
CA$45.00

Optolong Moon & Skyglow Filter

Options available

Blocks over 99% of common light pollution emission lines Maintains over 90% average transmission for bright, detailed views λ/4 transmitted wavefr...

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CA$45.00 - CA$67.00
CA$45.00 - CA$67.00
CA$45.00 - CA$67.00
CA$45.00
CA$204.00 - CA$450.00
CA$204.00 - CA$450.00
CA$204.00 - CA$450.00
CA$204.00

Tele Vue BandMate Nebustar Filter

Options available
1 variants in stock

Unique Narrowband Design: Transmits both Hβ and OIII emission lines in a single, targeted passband for maximum contrast. Blocks Red Wavelengths:...

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CA$204.00 - CA$450.00
CA$204.00 - CA$450.00
CA$204.00 - CA$450.00
CA$204.00
CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00

Baader Filtre Visuel de Nébuleuse OIII

Options available

Fournit les vues de contraste les plus élevées absolues de nombreuses nébuleuses diffuses et planétaires. Pour de nombreux objets, le Baader O-III...

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CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00
CA$251.99 - CA$251.99
CA$251.99
CA$251.99 - CA$251.99
CA$251.99

Explore Scientific Filtre pour Nébuleuses H-Beta - 2.0"

ES-310230

Filtre de nébuleuse Explore Scientific H-Beta - 2,0"

CA$251.99 - CA$251.99
CA$251.99
CA$251.99 - CA$251.99
CA$251.99
CA$153.99 - CA$168.00
CA$153.99 - CA$168.00
CA$153.99 - CA$168.00
CA$153.99

Explore Scientific Filtre pour Nébuleuses CLS - 1.25"

Options available

Explore Scientific Nebula Filtre CLS - 1,25"

CA$153.99 - CA$168.00
CA$153.99 - CA$168.00
CA$153.99 - CA$168.00
CA$153.99