Filters for astronomical telescopes

Showing 217-240 of 562 item(s)

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

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Filters for astronomical telescopes

Baader Planetarium

50.4 mm f/3 (4 nm) ultra high-speed O-III Baader filter - CMOS optimized

BAD2961429

318.97 335.50 -16.53 VAT excl.

50.4 mm f/3 (4 nm) ultra high-speed O-III Baader filter - CMOS optimized

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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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Filters for astronomical telescopes

Baader Planetarium

36 mm f/3 (4 nm) O-III ultra high speed Baader filter - CMOS optimized

BAD2961427

261.11 277.64 -16.53 VAT excl.

36 mm f/3 (4 nm) O-III ultra high speed Baader filter - CMOS optimized

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Filters for astronomical telescopes

Baader Planetarium

31 mm f/3 (4 nm) O-III ultra-high-speed Baader filter - CMOS optimized

BAD2961426

218.14 234.67 -16.53 VAT excl.

31 mm f/3 (4 nm) O-III ultra-high-speed Baader filter - CMOS optimized

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Filters for astronomical telescopes

Baader Planetarium

Baader Ultra-L / UHC-L 50.4mm booster filter

BAD2961564

144.63 VAT excl.

Baader UHC-L nebula filter with highest transmission, realistic star colors, also usable as a highly effective LED-optimized luminance filter for LRGB images.

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Filters for astronomical telescopes

Baader Planetarium

Baader Ultra-L / UHC-L 65x65mm booster filter

BAD2961566

318.18 VAT excl.

Baader UHC-L nebula filter with highest transmission, realistic star colors, also usable as a highly effective LED-optimized luminance filter for LRGB images.

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Filters for astronomical telescopes

Baader Planetarium

Baader H-alpha 2" unmounted filter (Ø 47.4 mm) f/2 Ultra-Highspeed- (3.5nm) for FCCT -...

BAD2961378U

345.41 361.94 -16.53 VAT excl.

Baader H-alpha 2" unmounted filter (Ø 47.4 mm) f/2 Ultra-Highspeed- (3.5nm) for FCCT - CMOS optimized

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Filters for astronomical telescopes

Chroma

Chroma SII 5nm 2" narrow band filter

CHR66095

1,450.38 1,528.93 -78.55 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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Omegon

Eyepiece Case Omegon

OME8353

164.46 VAT excl.

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ANTLIA

Antlia ALP-T Dual Band 5nm HA&OIII Highspeed 2" filter

ANTANDB5-200-HS

387.56 VAT excl.

Filter for deep sky imaging 88% transmission in the H-Alpha line of 656.3 nm 82% transmission in the OIII line of 500.7 nm High Speed" version for instruments between f/2.2 and f/3.6 50.8 mm sunk screw (M48)

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Accessories for CCD cameras

H-alpha 12nm CCD MaxFR Filter Sony alpha 7 Clip

AST67093

371.03 387.56 -16.53 VAT excl.

The filters of the MaxFR series have been optimized for astrophotography with very fast telescopes, such as the RASA optics from Celestron or the Epsilon astrographs from Takahashi.

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Filters for astronomical telescopes

Baader Planetarium

Baader H-alpha bandpass filter 1¼" (20 nm)

BAD2961850

77.69 VAT excl.

This 20 nm filter replaces the previous 35 nm H-alpha filter developed for interline CCD cameras. Thanks to advances in sensor technology, much narrower filters can now be used with color sensors.

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Filters for astronomical telescopes

Baader Planetarium

Baader H-alpha 2" bandpass filter (20 nm)

BAD2961853

136.36 VAT excl.

This 20 nm filter replaces the previous 35 nm H-alpha filter developed for interline CCD cameras. Thanks to advances in sensor technology, much narrower filters can now be used with color sensors.

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Filters for astronomical telescopes

Baader Planetarium

BAADER UV/IR-CUT 101X143MM LARGE-FORMAT BAADER FILTER

BAD2459203

153.72 VAT excl.

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Filters for astronomical telescopes

Baader Planetarium

Baader C2 Swan Band 1¼" (15 nm) filter - O III parallel

BAD2961860

65.29 VAT excl.

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Filters for astronomical telescopes

Baader Planetarium

2" (15 nm) Baader C2 Swan Band Filter - O III parallel

BAD2961863

131.40 VAT excl.

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Filters for astronomical telescopes

Baader Planetarium

Baader O-III 1¼" Super-G (9 nm) filter - optimized for CMOS

BAD2961550

73.55 VAT excl.

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Filters for astronomical telescopes

Baader Planetarium

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

BAD2961551

136.36 VAT excl.

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Filters for astronomical telescopes

Chroma

Chroma SII 3nm 2" narrow band filter

CHR66093

1,583.43 1,632.23 -48.80 VAT excl.

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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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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

UBVRI Photometric Chroma Photometric Filter Set 1.25" Chroma Photometric Filter Set 1.25

CHR66712

1,727.24 1,813.64 -86.40 VAT excl.

Classic Bessell UBVRI filter set for imaging based on the Johnson-Cousins photometric study.

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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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