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Other Contrast & Deepsky Filters

Other Contrast & Deepsky Filters
Brand: 365ASTRONOMY
The 365Astronomy 2" to 1.25" Filter Adapter lets you use 1.25" filter with 2" accessories.The 365Astronomy 2" to 1.25" Filter Adapter lets you use 1.25" filter with 2" accessories. It converts a 2" filter holder into a 1.25" filter holder. 2" filters are only called 2" filters, because their outer ..
£12.80
Ex Tax:£10.67
365Astronomy NBPF Hydrogen-Alpha 12nm Narrow-band Filter (1.25") 365Astronomy NBPF Hydrogen-Alpha 12nm Narrow-band Filter (1.25")
-46 %
Brand: 365ASTRONOMY
Introductory promotion! Limited stock! The 365Astronomy NBPF Hydrogen-Alpha 12nm Narrow-band Filter (1.25") is an affordable, but still high quality filter that we recommend mainly for taking narrow band images of deep sky objects, mainly nebulosities. It can also be used in conjunction with other..
£48.00 £89.00
Ex Tax:£40.00
Brand: 365ASTRONOMY
The 365Astronomy UHC Nebula Filter is an affordable, but still high quality filter that we recommend mainly to improve visual observations of deep sky objects, mainly nebulosities. It can also be used as a photographic filter to get rid of the side effects of light pollution. Its spectrum is about..
£36.00
Ex Tax:£30.00
Antlia PRO H-Alpha (Ha) 3.0nm Ultra-Narrowband Filter - 50mm Round Unmounted (glass only) Antlia H-alpha Pro narrowband filter optimizes the FWHM (full width half maximum) to 3nm bandpass. As the bandwidth becomes narrower, the 3nm Pro narrowband filters enhance contrast of emission targets b..
£542.00
Ex Tax:£451.67
ANTLIA ALP-T "gold" Dual Band 5nm Filter- 2"The Antlia ALP-T dual band 5nm filter is a dual line-pass filter which was designed to be used primarily with one-shot color (OSC) cameras such as DSLR's or astronomical OSC cameras. It can also be used as a narrowband filter for monochrome cameras to save..
£393.00
Ex Tax:£327.50
ANTLIA ALP-T "gold" Dual Band 5nm Filter- 36mm (unmounted, but with a B4836 2" filter adapter included) The Antlia ALP-T dual band 5nm filter is a dual line-pass filter which was designed to be used primarily with one-shot color (OSC) cameras such as DSLR's or astronomical OSC cameras. It can..
£308.00
Ex Tax:£256.67
ANTLIA IR-Pass 685nm Planetary Imaging Filter - Mounted in 1.25" Filter Cell (31.8mm) The Antlia IR Pass 685nm filter is an absorption filter that allows infrared light with wavelengths of more than 685nm to pass through. It nicely complements the Antlia 850nm IR-Pass filter. At these longer wave..
£40.00
Ex Tax:£33.33
ANTLIA IR-Pass 850nm Planetary Imaging Filter - Mounted in 1.25" Filter Cell (31.8mm) The Antlia IR Pass 850nm filter is an absorption filter that allows infrared light with wavelengths of more than 850nm to pass through. It nicely complements the Antlia 685nm IR-Pass filter. At these longer wave..
£40.00
Ex Tax:£33.33
ANTLIA LRGB V-series PRO Astronomy Imaging Filters - Mounted in 1.25" Filter Cell (31.8mm) The Antlia LRGB V series filters are designed for monochrome cameras that use both CCD and CMOS sensors. Suitable sensors include KAF/KAI, Sony, GSENSE and other sensor manufacturers. This filter set is des..
£310.00
Ex Tax:£258.33
ANTLIA LRGB V-series PRO Astronomy Imaging Filters - 2" ANTLIA LRGB V-series PRO Astronomy Imaging Filters - 2"
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ANTLIA LRGB V-series PRO Astronomy Imaging Filters - Mounted in 2" Filter Cell (50.8mm) The Antlia LRGB V series filters are designed for monochrome cameras that use both CCD and CMOS sensors. Suitable sensors include KAF/KAI, Sony, GSENSE and other sensor manufacturers. This filter set is design..
£486.00
Ex Tax:£405.00
ANTLIA LRGB V-series PRO Astronomy Imaging Filters - 31mm Unmounted (glass only) The Antlia LRGB V series filters are designed for monochrome cameras that use both CCD and CMOS sensors. Suitable sensors include KAF/KAI, Sony, GSENSE and other sensor manufacturers. This filter set is designed to a..
£331.00
Ex Tax:£275.83
ANTLIA LRGB V-series PRO Astronomy Imaging Filters - 36mm Unmounted (glass only) The Antlia LRGB V series filters are designed for monochrome cameras that use both CCD and CMOS sensors. Suitable sensors include KAF/KAI, Sony, GSENSE and other sensor manufacturers. This filter set is designed to a..
£372.00
Ex Tax:£310.00
ANTLIA LRGB V-series PRO Astronomy Imaging Filters - 50mm Unmounted (glass only) The Antlia LRGB V series filters are designed for monochrome cameras that use both CCD and CMOS sensors. Suitable sensors include KAF/KAI, Sony, GSENSE and other sensor manufacturers. This filter set is designed to a..
£620.00
Ex Tax:£516.67
ANTLIA Narrowband 4.5nm H-alpha EDGE Filter - 1.25" Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  The Antlia H-alpha EDGE narrowband filter optimizes the FWHM (full width half m..
£191.00
Ex Tax:£159.17
ANTLIA Narrowband 4.5nm H-alpha EDGE Filter - 2" Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  The Antlia H-alpha EDGE narrowband filter optimizes the FWHM (full width half maxi..
£300.00
Ex Tax:£250.00
ANTLIA Narrowband 4.5nm H-alpha EDGE Filter - 31mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  The Antlia H-alpha EDGE narrowband filter optimizes the F..
£201.00
Ex Tax:£167.50
ANTLIA Narrowband 4.5nm H-alpha EDGE Filter - 36mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  The Antlia H-alpha EDGE narrowband filter optimizes the F..
£232.00
Ex Tax:£193.33
ANTLIA Narrowband 4.5nm H-alpha EDGE Filter - 50mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  The Antlia H-alpha EDGE narrowband filter optimizes the F..
£362.00
Ex Tax:£301.67
ANTLIA Narrowband 4.5nm OIII EDGE Filter - 1.25" Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  Antlia OIII EDGE narrowband filter optimizes the FWHM (full width half maximum) to..
£191.00
Ex Tax:£159.17
ANTLIA Narrowband 4.5nm OIII EDGE Filter - 2" (in 2" standard filter cell)  Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  Antlia OIII EDGE narrowband filter optimizes the F..
£300.00
Ex Tax:£250.00
ANTLIA Narrowband 4.5nm OIII EDGE Filter - 31mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  Antlia OIII EDGE narrowband filter optimizes the FWHM (full ..
£201.00
Ex Tax:£167.50
ANTLIA Narrowband 4.5nm OIII EDGE Filter - 36mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  Antlia OIII EDGE narrowband filter optimizes the FWHM (full ..
£232.00
Ex Tax:£193.33
ANTLIA Narrowband 4.5nm OIII EDGE Filter - 50mm Round, Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!  Antlia OIII EDGE narrowband filter optimizes the FWHM..
£362.00
Ex Tax:£301.67
ANTLIA Narrowband 4.5nm SII EDGE Filter - 1.25" Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)! The Antlia SII EDGE narrowband filter optimizes the FWHM (full width half maximum) to&nbs..
£191.00
Ex Tax:£159.17
ANTLIA Narrowband 4.5nm SII EDGE Filter - 2" (in 2" standard filter cell)  Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!The Antlia SII EDGE narrowband filter optimizes the FWHM (full ..
£300.00
Ex Tax:£250.00
ANTLIA Narrowband 4.5nm SII EDGE Filter - 31mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!The Antlia SII EDGE narrowband filter optimizes the FWHM (full width half..
£201.00
Ex Tax:£167.50
ANTLIA Narrowband 4.5nm SII EDGE Filter - 36mm Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!The Antlia SII EDGE narrowband filter optimizes the FWHM (full width half..
£232.00
Ex Tax:£193.33
ANTLIA Narrowband 4.5nm SII EDGE Filter - 50mm Round, Unmounted (glass only) Just arrived! Even better value! High transmittance for working with both long focal ratios and fast optical systems (as fast as f/3 or maybe even f/2.8)!The Antlia SII EDGE narrowband filter optimizes the FWHM (full wid..
£362.00
Ex Tax:£301.67
Antlia PRO OIII 3.0nm Ultra-Narrowband Filter - 50mm Unmounted (glass only) The Antlia OIII Pro narrowband filter optimizes the FWHM (full width half maximum) to 3nmbandpass. As the bandwidth becomes narrower, the 3nm Pro narrowband filters enhance contrast of emission targets by lowerin..
£599.00
Ex Tax:£499.17
Antlia PRO SII 3.0nm Ultra-Narrowband Filter - 50mm Round Unmounted (glass only) The Antlia SII Pro narrowband filter optimizes the FWHM (full width half maximum) to 3nm bandpass. As the bandwidth becomes narrower, the 3nm Pro narrowband filters enhance contrast of emission targets by loweri..
£542.00
Ex Tax:£451.67
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