Altair Filters
Showing 32 of 32 results
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Altair Astro Premium 1.25" Luminance UVIR CCD Filter with AR Coating
£35.00 £29.17 (ex. VAT) -
Altair Astro Planet-Killer 685nm Premium IR Pass Filter with AR Coating
£45.00 £37.50 (ex. VAT) -
Altair Astro Premium 1.25" CLS-CCD Filter with UVIR Block & AR Coating
£49.00 £40.83 (ex. VAT) -
Altair 2nm G-Band Solar Contrast Filter - 1.25" 430.3nm
£179.50 £149.58 (ex. VAT) -
Altair 2nm G-Band Solar Contrast Filter - 2" 430.3nm
£269.00 £224.17 (ex. VAT) -
Altair Solar Contrast Booster Filter 8nm - 540nm Continuum 1.25"
£59.99 £49.99 (ex. VAT) -
Altair Astro 2" Luminance UVIR Block Filter with AR Coating
£45.00 £37.50 (ex. VAT) -
Altair Astro Premium 2" CLS-CCD Filter with UVIR Block & AR Coating
£79.00 £65.83 (ex. VAT) -
Altair TriBand 1.25" Filter V2 CMOS Optimised
£79.99 £66.66 (ex. VAT) -
SkyTech LPRO-MAX 1.25" CCD Filter
£89.00 £74.17 (ex. VAT) -
Altair Astro Premium 1.25" LRGB CCD Filter Set UVIR Block & AR Coating
£139.99 £116.66 (ex. VAT) -
Altair 2" Premium 6.5nm Oiii Narrowband Filter
£165.00 £137.50 (ex. VAT) -
Altair 2" Premium 6.5nm Sii Narrowband Filter
£165.00 £137.50 (ex. VAT) -
Altair 2" Premium 7nm Ha Narrowband Filter
£165.00 £137.50 (ex. VAT) -
Altair ULTRA 3nm Ha Narrowband Filter 2" CERTIFIED
£299.00 £249.17 (ex. VAT) -
Altair ULTRA 3nm HSO Narrowband Filter SET 2" CERTIFIED
£799.00 £665.83 (ex. VAT) -
Altair ULTRA 3nm Oiii Narrowband Filter 2" CERTIFIED
£299.00 £249.17 (ex. VAT) -
Altair ULTRA 3nm Sii Narrowband Filter 2" CERTIFIED
£299.00 £249.17 (ex. VAT) -
Altair 2" TriBand Filter V2 CMOS Optimised
£99.99 £83.33 (ex. VAT) -
Altair 2" QuadBand V2 CMOS Optimised Filter
£99.99 £83.33 (ex. VAT) -
Altair Solar Contrast Booster Filter 8nm 540nm Continuum 2"
£119.00 £99.17 (ex. VAT) -
Altair NUV 7nm 1.25" Filter - Calcium K-Line and Venus
£130.00 £108.33 (ex. VAT) -
SkyTech LPRO MAX 2" CCD Filter
£179.00 £149.17 (ex. VAT) -
Altair Ha Oiii DualBand 6nm CERTIFIED CMOS Filter & test report
£199.00 £165.83 (ex. VAT) -
Altair Ha Oiii DualBand ULTRA 4nm CERTIFIED CMOS Filter 2" w test report
£399.00 £332.50 (ex. VAT) -
Altair Ha Sii Oiii DualBand ULTRA 4nm Filter 2" COMBO
£749.00 £624.17 (ex. VAT) -
Altair Ha Sii Oiii DualBand ULTRA 6nm Filter COMBO
£379.00 £315.83 (ex. VAT) -
Altair Sii Oiii DualBand 6nm CERTIFIED CMOS Filter & test report
£199.00 £165.83 (ex. VAT) -
Altair Sii Oiii DualBand ULTRA 4nm CERTIFIED CMOS Filter 2" w test report
£399.00 £332.50 (ex. VAT) -
Altair TRI-RGB Light Pollution Filter 2"
£169.00 £140.83 (ex. VAT) -
Altair 2" Premium Narrowband SHO Sii Ha Oiii 2" COMBO Filter Set
£475.00 £395.83 (ex. VAT) -
SkyTech QuadBand V2 Canon DSLR Light Pollution Filter
£99.99 £83.33 (ex. VAT)