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MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may apply.
MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may

Light Pollution & Nebula Filters

Light Pollution filters will make your observing or photography way more exiting. These will cut the unwanted light and help you observe more define details from deep-sky objects.

Filters

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Optolong L-Extreme Dual-Band Filter - Astronomy Plus
Optolong L-Extreme Dual-Band Filter - Astronomy Plus Save up to $62.55 Save $0.00
$323.00 - $417.00
$323.00 - $417.00
$323.00
$274.55 - $354.45
$274.55 - $354.45
$274.55

Optolong L-Extreme Dual-Band Filter

Optolong L-Extreme Dual-Band Astronomy NarrowBand Filter The advantage of the L-eXtreme filter is that there is no transmission between the H-beta ...

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$323.00 - $417.00
$323.00 - $417.00
$323.00
$274.55 - $354.45
$274.55 - $354.45
$274.55
Save up to $62.55 Save $0.00
Optolong L-eNhance Filter - Astronomy Plus
Optolong L-eNhance Filter - Astronomy Plus Save up to $63.00 Save $0.00
$242.00 - $350.00
$242.00 - $350.00
$242.00
$205.70 - $287.00
$205.70 - $287.00
$205.70

Optolong L-eNhance Duo Band Filter

Optolong L-eNhance Duo Band Filter The relentless spread or urbanization and its associated light pollution have become a growing problem for all a...

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$242.00 - $350.00
$242.00 - $350.00
$242.00
$205.70 - $287.00
$205.70 - $287.00
$205.70
Save up to $63.00 Save $0.00
Optolong L-Ultimate Dual-Band 3nm Filter 2” (L-ULTIMATE) - Astronomy Plus
Optolong L-Ultimate Dual-Band 3nm Filter 2” (L-ULTIMATE) - Astronomy Plus Save up to $94.50 Save $0.00
$390.00 - $525.00
$390.00 - $525.00
$390.00
$331.50 - $430.50
$331.50 - $430.50
$331.50

Optolong L-Ultimate Dual-Band 3nm Filter

Optolong L-Ultimate Filter It’s about a 3nm dual band designed to drastically reduce the effect of light pollution, the 3nm isolates the nebulae’s ...

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$390.00 - $525.00
$390.00 - $525.00
$390.00
$331.50 - $430.50
$331.50 - $430.50
$331.50
Save up to $94.50 Save $0.00
Optolong L-Quad Enhance Filter 2" Light Pollution Suppression Filter (L-QEF) - Astronomy Plus Save $40.35 Save $0.00
$269.00
$269.00 - $269.00
$269.00
$228.65
$228.65 - $228.65
$228.65

Optolong L-Quad Enhance Filter 2" Light Pollution Suppression Filter (L-QEF)

Optolong L-Quad Enhance Filter L-Quad Enhance Filter (L-QEF) is a quad bandpass light pollution suppression filter for colour cameras. It effective...

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$269.00
$269.00 - $269.00
$269.00
$228.65
$228.65 - $228.65
$228.65
Save $40.35 Save $0.00
Optolong L-eXtreme F2 Fast Optics Dual Narrowband 2" (L-EXTREME-F2) - Astronomy Plus
Optolong L-eXtreme F2 Fast Optics Dual Narrowband 2" (L-EXTREME-F2) - Astronomy Plus
Save $62.55 Save $0.00
$417.00
$417.00 - $417.00
$417.00
$354.45
$354.45 - $354.45
$354.45

Optolong L-eXtreme F2 Fast Optics Dual Narrowband 2" (L-EXTREME-F2)

Optolong L-eXtreme F2 Fast Optics Dual Narrowband 2" Optolong L-eXtreme F2 is a dual-band (500.7 nm and 656.28 nm, FWHM=7 nm) narrowband pass filt...

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$417.00
$417.00 - $417.00
$417.00
$354.45
$354.45 - $354.45
$354.45
Save $62.55 Save $0.00
Optolong Moon & Skyglow Filter - Astronomy Plus
Save up to $13.00 Save $0.00
$43.00 - $65.00
$43.00 - $65.00
$43.00
$34.40 - $52.00
$34.40 - $52.00
$34.40

Optolong Moon & Skyglow Filter

Optolong Moon & Skyglow Filter Optolong Moon & Skyglow filter is designed to darken the background sky by blocking light transmission from ...

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$43.00 - $65.00
$43.00 - $65.00
$43.00
$34.40 - $52.00
$34.40 - $52.00
$34.40
Save up to $13.00 Save $0.00
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