Accessories for astronomical telescopes

Showing 1297-1320 of 2769 item(s)

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)

Stock at Supplier

Deliver it 14/21 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.

Stock at Supplier

Deliver it 14/21 days

Searchers for astronomical telescopes

Explore Scientific

EXPLORE SCIENTIFIC 10x60 helical focus finder and guide with 1.25 in. and T2 connection

EXP0620180

197.48 VAT excl.

Excellent 10x60 finder with removable eyepiece unit, illuminated reticle and precision helical focusing, as well as 1.25 inch and T2 connection for "autoguiding"

Stock at Supplier

Deliver it 11/18 days

Filters for astronomical telescopes

Chroma

Chroma SII 8nm 2" narrow band filter

CHR66096

826.41 867.77 -41.36 VAT excl.

Stock at Supplier

Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Baader O-III Filter 2" (10nm) visual

BAD2458396

144.63 VAT excl.

OIII filter Ø 50.8 mm (2"), 10 nm visual, specially designed for observation of planetary nebulae, mounted in a cell with M48 thread.

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Chroma

Chroma SII 5nm 2" narrow band filter

CHR66095

1,450.38 1,528.93 -78.55 VAT excl.

Stock at Supplier

Deliver it 14/21 days

Searchers for astronomical telescopes

Explore Scientific

EXPLORE SCIENTIFIC 8x50 helical focus finder and guide with 1.25 inch and T2 connection

EXP0620170

164.42 VAT excl.

Excellent 8x50 finder with removable eyepiece unit, illuminated reticle and precision helical focusing, as well as 1.25 inch and T2 connection for "autoguiding"

Stock at Supplier

Deliver it 11/18 days

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).

Stock at Supplier

Deliver it 14/21 days

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).

Stock at Supplier

Deliver it 14/21 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).

Stock at Supplier

Deliver it 14/21 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)

Stock at Supplier

Deliver it 14/21 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).

Stock at Supplier

Deliver it 14/21 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 14/21 days

Filters for astronomical telescopes

Baader Planetarium

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

BAD2459203

153.72 VAT excl.

Stock at Supplier

Deliver it 13/20 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 14/21 days

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.

Stock at Supplier

Deliver it 13/20 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 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.

Stock at Supplier

Deliver it 14/21 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma OIII 1.25", 3nm

CHR66699

809.05 849.55 -40.50 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 14/21 days

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.

Stock at Supplier

Deliver it 13/20 days

Eyepiece holders and adapters

Baader Planetarium

Baader 1¼" filter holders for T-2 and 2" filter threads

BAD1508031

65.29 VAT excl.

1¼" filter holder, for using smaller filters or other parts (barlow lenses, reducers) with 1¼" filter thread in the light path.

Stock at Supplier

Deliver it 13/20 days

Accessories for astronomical telescopes

Baader Planetarium

Baader 2" Filter Crown Tool

BAD2458135

28.93 VAT excl.

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Chroma

Chroma LoGlow Light Pollution Filter 1.25" Chroma LoGlow Light Pollution Filter 1.25

CHR66049

412.36 433.02 -20.66 VAT excl.

This filter blocks the common spectral lines of light sources.

Stock at Supplier

Deliver it 14/21 days

Filters for astronomical telescopes

Chroma

Chroma LoGlow LoGlow Light Pollution Filter 2"

CHR66050

726.41 762.77 -36.36 VAT excl.

This filter blocks the common spectral lines of light sources.

Stock at Supplier

Deliver it 14/21 days

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Accessories for astronomical telescopes

Eyepieces for astronomical telescopes

Barlow lenses for astronomical telescopes

Filters for astronomical telescopes

Prisms for astronomical telescopes

Searchers for astronomical telescopes

Astrophotography for astronomical telescopes

Other accessories for astronomical telescopes

Laser for dissemination

Solar Filters

Binocular Heads

Allen keys

Collimators

Cleanliness and humidity

Crayford Focusers and Focusers

Eye projection adapters

Eyepiece holders and adapters

Dovetails and dovetails

Focal Reducers and Levelers

Anti-Drizzle Devices

StarSense technology

Diffraction gratings

Wifi remote control adapters

Bakhtinov masks

Sky Quality Meters

3D Printers

Automated electronic focusers