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Collection: Optolong

Find Optolong filters for clear and detailed observations. Ideal for reducing light pollution and enhancing the contrast of celestial objects. Order your Optolong filter today!

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Filtre 77 mm pour photo-objectifs – amélioration du contraste et réduction de la pollution lumineuse pour l'astronomie Optolong

Filtre 77 mm pour photo-objectifs – amélioration du contraste et réduction de la pollution lumineuse pour l'astronomie Optolong

Supplier:
Optolong

Regular price €220,90 EUR

Regular price "Sale Price" €220,90 EUR
Unit price per
Filtre L-eNhance 2 - Optolong

Filtre L-eNhance 2 - Optolong

Supplier:
Optolong

Regular price €266,90 EUR

Regular price "Sale Price" €266,90 EUR
Unit price per
L-eXtreme dual-band 7 nm H-Alpha and OIII filter, 31.8 mm for astronomy - Optolong

L-eXtreme dual-band 7 nm H-Alpha and OIII filter, 31.8 mm for astronomy - Optolong

Supplier:
Optolong

Regular price €265,90 EUR

Regular price "Sale Price" €265,90 EUR
Unit price per
Filtre L-Pro Clip Sony Full Frame V2 - Optolong

Filtre L-Pro Clip Sony Full Frame V2 - Optolong

Supplier:
Optolong

Regular price €289,90 EUR

Regular price "Sale Price" €289,90 EUR
Unit price per
SHO Filter Kit 1.25'' for Astronomy - Optolong

SHO Filter Kit 1.25'' for Astronomy - Optolong

Supplier:
Optolong

Regular price €589,90 EUR

Regular price "Sale Price" €589,90 EUR
Unit price per
Filtre L-Ultimate 2 (3 nm) pour l'astronomie - Optolong

Filtre L-Ultimate 2 (3 nm) pour l'astronomie - Optolong

Supplier:
Optolong

Regular price €416,90 EUR

Regular price "Sale Price" €416,90 EUR
Unit price per
Filtre UHC pour Canon EOS FF (Full-Frame) - Optolong

Filtre UHC pour Canon EOS FF (Full-Frame) - Optolong

Supplier:
Optolong

Regular price €161,90 EUR

Regular price "Sale Price" €161,90 EUR
Unit price per
Set de filtres planétaires Optolong 31,75 mm – UV/IR-Cut, R, G et B et IR685 pour l'astronomie - Optolong

Set de filtres planétaires Optolong 31,75 mm – UV/IR-Cut, R, G et B et IR685 pour l'astronomie - Optolong

Supplier:
Optolong

Regular price €335,90 EUR

Regular price "Sale Price" €335,90 EUR
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Filtre L-Pro 31,8 mm - Optolong

Filtre L-Pro 31,8 mm - Optolong

Supplier:
Optolong

Regular price €173,90 EUR

Regular price "Sale Price" €173,90 EUR
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Filtre SHO 3 nm 36 mm (lot de 3) - Optolong

Filtre SHO 3 nm 36 mm (lot de 3) - Optolong

Supplier:
Optolong

Regular price €979,90 EUR

Regular price "Sale Price" €979,90 EUR
Unit price per
Filtre L2 Dual-Combo Set 2 - Optolong

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Filtre L2 Dual-Combo Set 2 - Optolong

Supplier:
Optolong

Regular price €463,00 EUR

Regular price "Sale Price" €463,00 EUR
Unit price per

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Filtre SHO 6,5-7 nm 36 mm pour l'astronomie – Optolong

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Filtre SHO 6,5-7 nm 36 mm pour l'astronomie – Optolong

Supplier:
Optolong

Regular price €499,00 EUR

Regular price "Sale Price" €499,00 EUR
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