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Top Sellers

L-eNhance 2
L-eNhance 2"
$297.99
(2)
L-Extreme 2
L-Extreme 2" Dual Band Filter
$384.99
(2)

New Releases

SHO 1.25
SHO 1.25" Narrowband Filter Kit
$599.99
LRGB Deep Sky Imaging Filter - 36mm
LRGB Deep Sky Imaging Filter - 36mm
$399.99
LRGB Deep Sky Imaging Filter - 1.25
LRGB Deep Sky Imaging Filter - 1.25"
$334.99
L-eNhance for Canon APS-C
L-eNhance for Canon APS-C
$349.99

Manufacturer

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Optolong

Featured Products

L-Extreme 2
L-Extreme 2" Dual Band Filter
(2)
$384.99
In Stock
Add To Cart
L-Extreme 1.25
L-Extreme 1.25" Dual Band Filter
$304.00
In Stock
Add To Cart

Products [32]

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1.25
1.25" Moon&Skyglow Filter
$44.99
In Stock
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2
2" Moon&Skyglow Filter
$69.99
In Stock
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1.25
1.25" UHC Light Pollution Filter
$77.99
In Stock
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2
2" UHC Light Pollution Filter
$119.99
Back Order
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1.25
1.25" CLS-CCD Light Pollution Filter
$134.99
In Stock
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2
2" CLS-CCD Light Pollution Filter
$219.99
Back Order
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L-eNhance 1.25
L-eNhance 1.25"
$249.99
In Stock
Add To Cart
L-eNhance 2
L-eNhance 2"
(2)
$297.99
Back Order
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L-Pro Filter 1.25
L-Pro Filter 1.25"
$199.99
In Stock
Add To Cart
L-Pro Filter 2
L-Pro Filter 2"
$269.99
Back Order
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L-Pro Filter for Canon APS-C cameras
L-Pro Filter for Canon APS-C cameras
(1)
$319.99
In Stock
Add To Cart
L-Pro Filter for Canon Full Frame cameras
L-Pro Filter for Canon Full Frame cameras
$354.99
In Stock
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L-Pro Filter for Nikon Full Frame cameras
L-Pro Filter for Nikon Full Frame cameras
(2)
$354.99
In Stock
Add To Cart
L-Pro Filter for Sony Full Frame cameras
L-Pro Filter for Sony Full Frame cameras
$354.99
In Stock
Add To Cart
LRGB Deep Sky Imaging Filter - 1.25
LRGB Deep Sky Imaging Filter - 1.25"
$334.99
In Stock
Add To Cart
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All prices listed are in Canadian dollars. We make every effort to ensure our prices are accurate. We do, however, reserve the right to advise you of any errors prior to processing your invoice. If you are not willing to accept changes on these errors we will cancel your order. Ontario Telescope and Accessories reserves the right to limit quantities. We apologize for any inconvenience this may cause.

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