Filters for astronomical telescopes

Showing 241-264 of 566 item(s)

Baader Planetarium

Baader O-III 2" Super-G (9 nm) filter - optimized for CMOS

BAD2961551

136.36 VAT excl.

Stock at Supplier

Deliver it 14/21 days

Filters for astronomical telescopes

Chroma

Nebula filter Chroma OIII 31mm Ungefasst (3nm)

CHR71559

817.31 858.26 -40.95 VAT excl.

This narrow-band nebula filter only lets through light at 500 nanometers, which is the line at which doubly ionized oxygen atoms, such as planetary nebulae and supernova remnants, shine.

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Chroma SII 3nm 2" narrow band filter

CHR66093

1,583.43 1,632.23 -48.80 VAT excl.

SII filter: the narrow-band filter only lets through light from ionized sulfur atoms at 672 nanometers, which is the line at which many planetary nebulae, emission nebulae and supernova remnants are illuminated.

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Chroma SII 8nm 2" narrow band filter

CHR66096

826.41 867.77 -41.36 VAT excl.

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Chroma SII 5nm 2" narrow band filter

CHR66095

1,450.38 1,528.93 -78.55 VAT excl.

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Filters for astronomical telescopes

Chroma

Nebula Filter Chroma H-Alpha 1.25", 3nm

CHR66073

675.17 817.36 -142.19 VAT excl.

1¼" narrow band H-alpha filter (656 nm wavelength).

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Filters for astronomical telescopes

Chroma

Nebula Filter Chroma H-Alpha 8nm 2" Chroma Filter for Nebulas

CHR66079

826.41 867.77 -41.36 VAT excl.

2" narrow band H-alpha filter (656 nm wavelength).

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma H-Alpha 5nm 2" Chroma H-Alpha 5nm 2"

CHR66078

1,445.41 1,487.60 -42.19 VAT excl.

2" narrow band H-alpha filter (656 nm wavelength).

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma H-Alpha 3nm 2" Chroma H-Alpha 3nm

CHR66077

1,577.64 1,611.57 -33.93 VAT excl.

2" narrow band H-alpha filter (656 nm wavelength)

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma H-Alpha 1.25", 5nm

CHR66074

668.55 701.65 -33.10 VAT excl.

1¼" narrow band H-alpha filter (656 nm wavelength).

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma H-Alpha 1.25", 8nm

CHR66075

340.46 412.40 -71.94 VAT excl.

1¼" narrow band H-alpha filter (656 nm wavelength)

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Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma OIII 5nm 2" Chroma OIII Nebula Filter

CHR66703

1,268.56 1,330.58 -62.02 VAT excl.

This narrow-band nebula filter only lets through light at 500 nanometers, which is the line at which doubly ionized oxygen atoms, such as planetary nebulae and supernova remnants, shine.

Stock at Supplier

Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma OIII 8nm 2" Chroma OIII Nebula Filter

CHR66704

826.41 867.77 -41.36 VAT excl.

This narrow-band nebula filter only lets through light at 500 nanometers, which is the line at which doubly ionized oxygen atoms, such as planetary nebulae and supernova remnants, shine.

Stock at Supplier

Deliver it 15/22 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma OIII 3nm, 2" Chroma OIII Nebula Filter

CHR66702

1,582.64 1,611.57 -28.93 VAT excl.

This narrow-band nebula filter only lets through light at 500 nanometers, which is the line at which doubly ionized oxygen atoms, such as planetary nebulae and supernova remnants, shine.

Stock at Supplier

Deliver it 15/22 days

Filters for astronomical telescopes

Baader Planetarium

Baader O-III 50x50mm f/3 Ultra-Highspeed (4nm) - CMOS optimized filter

BAD2961430

326.40 342.93 -16.53 VAT excl.

Baader O-III 50x50mm f/3 Ultra-Highspeed (4nm) - CMOS optimized filter

Stock at Supplier

Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Baader O-III 2" f/3 Ultra-High-Speed (4nm) filter - CMOS optimized

BAD2961428

295.83 312.36 -16.53 VAT excl.

Baader O-III 2" f/3 Ultra-High-Speed (4nm) filter - CMOS optimized

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter 65x65 mm² SLOAN-y Baader Planetarium

BAD2961706Y

347.93 VAT excl.

Photometric Filter 65x65 mm² SLOAN y' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 2" SLOAN-g Baader Planetarium

BAD2961703G

204.96 VAT excl.

Photometric filter diameter 2" SLOAN g' SLOAN g' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 50.4 mm SLOAN-y Baader Planetarium

BAD2961704Y

240.50 VAT excl.

Photometric filter diameter 50.4 mm SLOAN y' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 50.4 mm SLOAN-z-s Baader Planetarium

BAD2961704Z

239.67 VAT excl.

Photometric filter diameter 50.4 mm SLOAN z-s' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 1¼" SLOAN-g Baader Planetarium

BAD2961700G

122.31 VAT excl.

Photometric filter diameter 1¼" SLOAN g' SLOAN g' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 1¼" SLOAN-i Baader Planetarium

BAD2961700I

119.83 VAT excl.

Photometric filter 1¼" diameter SLOAN i' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 1¼" SLOAN-r Baader Planetarium

BAD2961700R

123.14 VAT excl.

Photometric filter 1¼" diameter SLOAN r' Baader Planetarium

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Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter Ø 1¼" SLOAN-u Baader Planetarium

BAD2961700U

127.27 VAT excl.

Photometric filter diameter 1¼" SLOAN u' SLOAN u' Baader Planetarium

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Deliver it 14/21 days

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