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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Filtres antipollution lumineuse Optolong CLS

Les filtres antipollution lumineuse Optolong CLS sont des filtres à large bande qui coupent la lumière des éclairages publics courants tout en laissant passer l'essentiel de l'émission des nébuleuses. La gamme compte deux versions : le CLS, pour les appareils reflex et hybrides qui conservent leur filtre IR interne, et le CLS-CCD, qui ajoute un blocage infrarouge pour les caméras astronomiques qui n'en ont pas.

C'est un premier filtre simple pour l'imagerie couleur ou le visuel en banlieue.

Filtres

Optolong CLS Light Pollution Filter
$55.00 - $85.00
$55.00 - $85.00
$55.00 - $85.00
$55.00

Optolong CLS Light Pollution Filter

Options available

Suppresses common light pollution sources Average transmission greater than 90% on key nebula emission lines Blocks light pollution lines with >...

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$55.00 - $85.00
$55.00 - $85.00
$55.00 - $85.00
$55.00
Optolong CLS-CCD Light Pollution Filter
$95.00 - $159.00
$95.00 - $159.00
$95.00 - $159.00
$95.00

Optolong CLS-CCD Light Pollution Filter

Options available

Blocks >99% of primary light pollution emission lines Achieves >90% average transmission on key nebula wavelengths Integrated 300-1100nm UV/...

Afficher tous les détails
$95.00 - $159.00
$95.00 - $159.00
$95.00 - $159.00
$95.00