Infrared (IR) Cut-off Filters
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Brand: Castell
365AstroBits Transparent Plastic Filter Case for One 2" Filter or Two 1.25" Filters
Internal size: 57 x 60 x 14mm
External size: 60 x 72 x 18mm..
£4.32
Ex Tax:£3.60
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Brand: Astronomik
Astronomik 2" L-1 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Standard 2" Cell
UV and IR cut Luminance Filter type L-1 for digital CCD photography.
Astronomik now offers three different UV+IR blockers as Luminance filters. The different spectral window of ea..
£111.60
Ex Tax:£93.00
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Brand: Astronomik
Astronomik 31mm L-1 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Simplified 31mm Cell
UV and IR cut Luminance Filter type L-1 for digital CCD photography.
Astronomik now offers three different UV+IR blockers as Luminance filters. The different spectral window of each new Luminan..
£70.00
Ex Tax:£58.33
Brand: Astronomik
Astronomik 1.25-Inch L-2 Filter UV-IR Blocker for AstroPhotography
Mounted filter in 1.25" cell (M28.5mm x 0.5mm)UV and IR cut Filter for digital photography.
We have re-designed all of our photographic filters. Since the end of 2008 we are shipping our new "Halo-Free" filters.
The Astronomik UV-I..
£49.90
Ex Tax:£41.58
Brand: Astronomik
Astronomik 2-Inch L-Filter UV-IR Blocker for AstroPhotography
Mounted filter in 2" cell (M48mm)UV and IR cut Filter for digital photography.
We have re-designed all of our photographic filters. Since the end of 2008 we are shipping our new "Halo-Free" filters.
The Astronomik UV-IR Blocker le..
£89.90
Ex Tax:£74.92
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Brand: Astronomik
Astronomik 31mm L-2 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Simplified 31mm Cell
UV and IR cut Luminance Filter type L-2 for digital CCD photography.
Astronomik now offers three different UV+IR blockers as Luminance filters. The different spectral window of each new Luminan..
£63.00
Ex Tax:£52.50
Brand: Astronomik
Astronomik 50mm L-2 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Simplified 50mm Cell
UV and IR cut Luminance Filter type L-2 for digital CCD photography.
Astronomik now offers three different UV+IR blockers as Luminance filters. The different spectral window of each new Lu..
£88.00
Ex Tax:£73.33
Brand: Astronomik
Astronomik 1.25" L-3 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Standard 1.25" Cell
UV and IR cut Luminance Filter type L-3 for digital CCD photography.
Astronomik now offers three different UV+IR blockers as Luminance filters. The different spectral window..
£69.00
Ex Tax:£57.50
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Brand: Astronomik
Astronomik 31mm L-3 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Simplified 31mm Cell
UV and IR cut Luminance Filter type L-3 for digital CCD photography.
Astronomik now offers three different UV+IR blockers as Luminance filters. The different spectral window of each new Luminan..
£72.00
Ex Tax:£60.00
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Brand: Astronomik
Astronomik L-3 UV-IR Blocking Luminance Filter for AstroPhotography
Mounted in Clip Filter Cell for Sony alpha 7
We are proud to unveil the new Clip-Filter for the amazing Sony Alpha 7 series!
After a long period of prototyping and developmentwe are now able to offer you Clip-Filters for the amazi..
£142.00
Ex Tax:£118.33
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Brand: Astronomik
Astronomik 31mm Typ IIc L-RGB Filter Set for CCD AstroPhotography
Unmounted filter 31mm diameter
Our filter set especially designed for astrophotography with CCD cameras. These filters provide a natural color reproduction of planets, stars, emission- and reflection nebulas. The 31mm round unmount..
£279.90
Ex Tax:£233.25
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Brand: Astronomik
Astronomik 2" Type IIc L-RGB Filter Set for CCD AstroPhotography
2" (M48 thread)
Our 2" (M48) filters fit perfectly in all 2" (M48) filter wheels of the brands ZWO, QHY, QSI, Starlight Xpress, SBIG, Moravian and Atik.
The orientation of the filter in the filter ..
£519.00
Ex Tax:£432.50
-11 %
Brand: Baader Planetarium
Baader 2459205 UV/IR Cut 50.4mm Round Unmounted Filter (without filter cell)
Planeoptically polished and hard coated! Blocks UV below 400nm and IR above (SII) 680nm. Maximum transmission, scratchproof hard coated.
2459205
..
£97.00 £109.00
Ex Tax:£80.83
Brand: Baader Planetarium
Baader UV/IR-Cut / L-Filter – CMOS-optimized 1.25"
1¼" x 2 mm Baader CMOS UV/IR-Cut (420 – 685 nm) Bandpass Filter, suitable from f/15 to f/1.8 – with 1¼" (28,5 mm) filter thread
Reflects harmful thermal radiation in the infrared spect..
£56.00
Ex Tax:£46.67
Brand: Baader Planetarium
Baader UV/IR-Cut / L-Filter – CMOS-optimized 2"
2" x 2 mm Baader CMOS UV/IR-Cut (420 – 685 nm) Bandpass Filter, suitable from f/15 to f/1.8 – with 2" (28,5 mm) filter thread
Reflects harmful thermal radiation in the infrared spectral range
Provide..
£87.00
Ex Tax:£72.50
Brand: GSO
Infrared cut-off filters are usually being used with color CMOS and CCD cameras to produce better quality images, as these are quite sensitive to infrared (heat) radiation of light. They will also improve sharpness of the image as most of the optics are designed for the visible spectrum, because it'..
£39.60
Ex Tax:£33.00
-11 %
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Brand: Optical Vision
A good value, quality filter from OVL (Optical Vision Ltd, the official Skywatcher distributor in the UK and Western Europe).
This UV/IR cut-off filter blocks UV and IR rays to maintain the color temperature you want, eliminating false colour fringes around bright stars. Offers a 99.9% light transm..
£39.90 £44.99
Ex Tax:£33.25
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-8 %
Brand: ZWOptical
The ZWO 1.25″ IR 850nm Pass Filter is suitable for IR sensitive cameras. You don’t need to debayer and get the full resolution of this sensor when use it with a color camera such as the ZWO ASI224MC or ASI185MC, because the QE responce of sensor beyond 850nm is all the same (i..
£23.00 £25.00
Ex Tax:£19.17
-10 %
Brand: ZWOptical
ZWO CH4 Methane Band-pass 20nm FWHM Filter (31.7mm, 1.25")
CH4 (methan) filters are recommended for CCD or CMOS cameras that have good sensitivity in the IR part of the spectrum at around 890nm . i.e. our ZWO ASI185 and ASI224 would be a good match for this filter. Also, astro modified dSLR ..
£82.00 £91.00
Ex Tax:£68.33
Hot
-8 %
Brand: ZWOptical
ZWO Infrared IR Cut-Off Filter (31.7mm, 1.25")
Luminance/Infrared cut-off filters are usually being used with web cameras, color CMOS and CCD cameras to produce better quality images, as these are quite sensitive to infrared (heat) radiation of light. They will also improve sharpness of the ..
£23.00 £25.00
Ex Tax:£19.17
-10 %
Brand: ZWOptical
This ZWO 2″ IR/UV CUT-OFF filter is suitable for color cameras with AR protect window.
The ZWO IR-Cut Filter blocks infrared light from reaching the sensor of your CCD or CMOS camera or your expensive H-alpha filter. When imaging, the addition of this simple and inexpensive accessory will r..
£46.00 £51.00
Ex Tax:£38.33
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