Teleskop-Express: Optolong

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Optolong

High-End filters for Amateur Astronomy
Optolong develops modern filters for astrophotography with precise filter curves. Telescope service offers very good prices by direct import from the manufacturer.

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Optolong 1.25" L-eXtreme Narrow Band Nebula Filter DSLR and Color Astro Cameras

EUR 238,00

Optolong L-eNhance Clip Filter Canon EOS APS-C

EUR 259,00

Optolong 1.25 Inch Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 399,00

Optolong 2 Inch Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 580,00

Optolong 31 mm Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 385,00

Optolong 36 mm Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 465,00

Optolong 50 mm Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 581,00

Optolong O-III Swanband Filter 6.5 nm, unmounted D=50 mm

EUR 189,00RRP EUR 259,00you save 27% (EUR 70,00)

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Optolong L-Pro clip filter for Canon EOS R, RA and RP full frame system cameras

EUR 219,00

Optolong 50mm unmounted L-eNhance Nebula Filter for DSLR and Color Astro Cameras

EUR 259,00

Optolong 50mm unmounted L-Pro Filter Nebula Filter for Astrophotography

EUR 229,00

Optolong UBVRI photometric Filter Set 2"

EUR 719,00RRP EUR 850,00you save 15.4% (EUR 131,00)

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Optolong 2" Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 1.238,00

Optolong 36 mm Narrow Band Filter Set H-Alpha, O-III, S-II for Astrophotography

EUR 899,00

Optolong H-Alpha Filter 7 nm, 50 mm unmounted

EUR 187,00RRP EUR 259,00you save 27.8% (EUR 72,00)

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Optolong S-II Deep-Sky Filter 6.5 nm, unmounted filter with D=50 mm

EUR 189,00RRP EUR 259,00you save 27% (EUR 70,00)

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Optolong LRGB + L-eNhance Set, 2" Filter Cell

EUR 498,00RRP EUR 585,00you save 14.9% (EUR 87,00)

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Optolong 1.25" IF/IR/UV blocking filter on KG3 glass

EUR 89,00

Optolong 2" IF/IR/UV blocking filter on KG3 glass

EUR 110,00

Optolong L-Ultimate 3 nm Dual Band Filter, 2"

EUR 385,00

Optolong AR Protective Glass D=21 mm for CMOS cameras - IR transparent

EUR 24,90

Optolong AR Protective Glass D=32 mm for CMOS cameras - IR transparent

EUR 39,00

Optolong AR Protective Glass D=60 mm for CMOS cameras - IR transparent

EUR 68,00

Optolong UV/IR Blocking Filter and Protective Glass D=21 mm for CMOS cameras

EUR 24,90

Optolong UV/IR Blocking Filter and Protective Glass D=60 mm for CMOS cameras

EUR 78,00

Optolong 21 mm unmounted L-Pro filter broadband nebula filter for CMOS cameras

EUR 99,00

Optolong 32 mm unmounted L-Pro filter broadband nebula filter for CMOS cameras

EUR 125,00

Optolong UV/IR Blocking Filter and Protective Glass D=32 mm for CMOS cameras

EUR 39,00

Optolong L-Ultimate 3 nm Dual Band Filter, 1.25"

EUR 299,00

Optolong UV/IR Blocking Filter and Luminance Filter 1,25" mounted

EUR 59,00RRP EUR 79,00you save 25.3% (EUR 20,00)

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Optolong Photometric Ultraviolet Filter - 2"

EUR 170,00

Optolong 2" L-eXtreme F2 Narrow Band Nebula Filter for Color Astro Cameras

EUR 310,00

Optolong L-Quad Enhance Filter 2"

EUR 229,00RRP EUR 239,00you save 4.2% (EUR 10,00)

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Used: Optolong LRGB Filter Set - 36 mm Diameter, unmounted

EUR 225,00RRP EUR 299,00you save 24.7% (EUR 74,00)

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Optolong O-III Deep-Sky Filter 3 nm, 2" Filter Cell

EUR 399,00

Optolong S-II Deep-Sky Filter 3 nm, 2" Filter Cell

EUR 399,00

Optolong H-Alpha Filter 3 nm, Filter Cell 2"

EUR 424,00

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