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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.

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Astrophotography

Original price $18.00 - Original price $18.00
Original price
$18.00
$18.00 - $18.00
Current price $18.00

Baader UFC AUX Filter-Holder - D 36mm (requires UFC-RD50)

BAA-2459152
1 in stock

Baader UFC 36 mm AUX-Filter-Holder Accepts unmounted, round 36 mm filters Requires 1x UFC-RD50 Slider (2459113) Mounts into the UFC D50 slider, wh...

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Original price $18.00 - Original price $18.00
Original price
$18.00
$18.00 - $18.00
Current price $18.00
Original price $18.00 - Original price $18.00
Original price
$18.00
$18.00 - $18.00
Current price $18.00

Baader UFC AUX Mounted Filter-Holder - 1.25" (requires UFC-RD50)

BAA-2459153
1 in stock

Baader UFC 1¼" AUX-Filter-Holder Accepts mounted 1¼" filters Requires 1x UFC-RD50 Slider (#2459113) Mounts into the UFC-RD50 slider, which slides ...

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Original price $18.00 - Original price $18.00
Original price
$18.00
$18.00 - $18.00
Current price $18.00
Original price $62.00 - Original price $62.00
Original price
$62.00
$62.00 - $62.00
Current price $62.00

Baader UFC Filter Slider - for 50mm Square Filters

BAA-2459114

Baader UFC Filter Slider / Filter Container 50x50 Accepts unmounted, square 50x50 mm filters (up to 4mm thick) Slides into the UFC filter base and...

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Original price $62.00 - Original price $62.00
Original price
$62.00
$62.00 - $62.00
Current price $62.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Baader UFC Filter Slider - for 2" Mounted Filters

BAA-2459112

Baader UFC 2" Filter Slider / Filter Container M48 suitable for cell mounted 2" (M48) filters slides into the UFC filter base and allows fast exch...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Baader UFC Filter Slider - for 50mm Round Unmounted Filters

BAA-2459113

Baader UFC Filter Slider D50.4 Accepts unmounted, round 50.4 mm filters (for Filter-Ø 50.0mm up to 50,5mm) Slides into the UFC filter base and all...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $119.00 - Original price $320.00
Original price
$119.00 - $320.00
$119.00 - $320.00
Current price $119.00

Baader UHC-S/L-Booster Filter - CMOS-Optimized

Options available
4 variants in stock

The Baader Planetarium UHC-S Nebula filter excels at delivering a high-contrast and natural view of emission nebula - without excessive dimming and...

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Original price $119.00 - Original price $320.00
Original price
$119.00 - $320.00
$119.00 - $320.00
Current price $119.00
Original price $74.00 - Original price $74.00
Original price
$74.00
$74.00 - $74.00
Current price $74.00

Baader Universal Filter Changer (UFC) Base

BAA-2459110

Baader UFC Base (Filter Chamber) for 2" / 50.4 / 50x50 filter sliders Telescope-side: with S70 dovetail receptor clamp Camera-side: with mounting ...

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Original price $74.00 - Original price $74.00
Original price
$74.00
$74.00 - $74.00
Current price $74.00
Original price $87.00 - Original price $143.00
Original price
$87.00 - $143.00
$87.00 - $143.00
Current price $87.00

Baader UV/IR-CUT / L-Filter CMOS Optimized

Options available
2 variants in stock

Baader Planetarium produces the world's finest UV/IR cut filter. it use has become the defacto standard for imagers around the world. This filter...

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Original price $87.00 - Original price $143.00
Original price
$87.00 - $143.00
$87.00 - $143.00
Current price $87.00
Original price $109.00 - Original price $189.00
Original price
$109.00 - $189.00
$109.00 - $189.00
Current price $109.00

Baader Visual OIII Nebula Filter

Options available

Delivers the absolute highest contrast views of many diffuse and planetary nebula. For many objects, the Baader O-III reveals a level of intricate ...

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Original price $109.00 - Original price $189.00
Original price
$109.00 - $189.00
$109.00 - $189.00
Current price $109.00
Original price $20.95 - Original price $20.95
Original price
$20.95
$20.95 - $20.95
Current price $20.95

Celestron Basic Smartphone Adapter, 1.25”

CEL-81035

Features This smartphone adapter connects your smartphone to a telescope, binocular, spotting scope, or microscope, so you can capture images and v...

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Original price $20.95 - Original price $20.95
Original price
$20.95
$20.95 - $20.95
Current price $20.95
Original price $219.95 - Original price $219.95
Original price
$219.95
$219.95 - $219.95
Current price $219.95

Celestron NexImage 5 Solar System Imager (5MP)

CEL-93711

Features 5 Mega pixel color sensor with Micron® DigitalClarity® technology to dramatically reduce image noise levels Software automatically filters...

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Original price $219.95 - Original price $219.95
Original price
$219.95
$219.95 - $219.95
Current price $219.95
Original price $66.95 - Original price $66.95
Original price
$66.95
$66.95 - $66.95
Current price $66.95

Celestron NexYZ 3-Axis Universal Smartphone Adapter

CEL-81055

Features NexYZ connects your smartphone to your telescope, spotting scope, binocular, monocular, and microscope so you can capture images and video...

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Original price $66.95 - Original price $66.95
Original price
$66.95
$66.95 - $66.95
Current price $66.95
Original price $349.95 - Original price $349.95
Original price
$349.95
$349.95 - $349.95
Current price $349.95

Celestron Off-Axis Guider

CEL-93648
1 in stock

Features Most accurate way to guide – improved accuracy compared to using a separate guide scope 12.5mm multi-coated prism with optimized performan...

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Original price $349.95 - Original price $349.95
Original price
$349.95
$349.95 - $349.95
Current price $349.95
Original price $94.95 - Original price $94.95
Original price
$94.95
$94.95 - $94.95
Current price $94.95

Celestron Oxygen III Narrowband Filter - 1.25 in

CEL-93623

FeaturesThe 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission...

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Original price $94.95 - Original price $94.95
Original price
$94.95
$94.95 - $94.95
Current price $94.95
Original price $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95

Celestron Oxygen III Narrowband Filter - 2 in

CEL-93624

Features The 2" OIII narrowband filter isolates the two doubly-ionized oxygen lines (496 and 501 nm lines) Filter has ultra-hard, vacuum-deposited ...

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Original price $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95
Original price $94.95 - Original price $94.95
Original price
$94.95
$94.95 - $94.95
Current price $94.95

Celestron UHC/LPR Filter - 1.25"

CEL-94123

FeaturesOur 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, spe...

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Original price $94.95 - Original price $94.95
Original price
$94.95
$94.95 - $94.95
Current price $94.95
Original price $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95

Celestron UHC/LPR Filter - 2"

CEL-94124

FeaturesOur 2" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifi...

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Original price $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95
Original price $275.00 - Original price $725.00
Original price
$275.00 - $725.00
$275.00 - $725.00
Current price $275.00

Chroma B-Bessel Filter

Options available

Blue photometric filter in UVBRI series Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions or ""...

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Original price $275.00 - Original price $725.00
Original price
$275.00 - $725.00
$275.00 - $725.00
Current price $275.00
Original price $150.00 - Original price $500.00
Original price
$150.00 - $500.00
$150.00 - $500.00
Current price $150.00

Chroma Blue Filter

Options available

Blue filter for color rendering with RGB set Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions ...

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Original price $150.00 - Original price $500.00
Original price
$150.00 - $500.00
$150.00 - $500.00
Current price $150.00
Original price $130.00 - Original price $375.00
Original price
$130.00 - $375.00
$130.00 - $375.00
Current price $130.00

Chroma Clear Filter

Options available

Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions or "back reflections" Transmitted wavefront ...

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Original price $130.00 - Original price $375.00
Original price
$130.00 - $375.00
$130.00 - $375.00
Current price $130.00
Original price $150.00 - Original price $500.00
Original price
$150.00 - $500.00
$150.00 - $500.00
Current price $150.00

Chroma Green Filter

Options available

Green filter for color rendering with RGB set Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions...

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Original price $150.00 - Original price $500.00
Original price
$150.00 - $500.00
$150.00 - $500.00
Current price $150.00
Original price $575.00 - Original price $1,550.00
Original price
$575.00 - $1,550.00
$575.00 - $1,550.00
Current price $575.00

Chroma H-alpha Filter - 3nm

Options available

H-alpha filters are essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 656.3nm, a narrow-band emission filter i...

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Original price $575.00 - Original price $1,550.00
Original price
$575.00 - $1,550.00
$575.00 - $1,550.00
Current price $575.00
Original price $460.00 - Original price $1,380.00
Original price
$460.00 - $1,380.00
$460.00 - $1,380.00
Current price $460.00

Chroma H-alpha Filter - 5nm

Options available

H-alpha filters are essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 656.3nm, a narrow-band emission filter i...

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Original price $460.00 - Original price $1,380.00
Original price
$460.00 - $1,380.00
$460.00 - $1,380.00
Current price $460.00
Original price $275.00 - Original price $830.00
Original price
$275.00 - $830.00
$275.00 - $830.00
Current price $275.00

Chroma H-alpha Filter - 8nm

Options available

H-alpha filters are essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 656.3nm, a narrow-band emission filter i...

View full details
Original price $275.00 - Original price $830.00
Original price
$275.00 - $830.00
$275.00 - $830.00
Current price $275.00