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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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Antlia Quad Band Anti-Light Pollution Filter 2" Mounted (QUAD-2) - Astronomy Plus Save $13.35 Save $0.00
$267.00
$267.00 - $267.00
$267.00
$253.65
$253.65 - $253.65
$253.65

Antlia Quad Band Anti-Light Pollution Filter 2" Mounted (QUAD-2)

Antlia Quad Band Anti-Light Pollution Filter 2" Mounted The Antlia Quad Band Anti-Light Pollution Filter is a light suppression filter for color an...

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$267.00
$267.00 - $267.00
$267.00
$253.65
$253.65 - $253.65
$253.65
Save $13.35 Save $0.00
Antlia ALP-T Dual Band 5nm Ha&OIII "Gold" Filter - Astronomy Plus
Antlia ALP-T Dual Band 5nm Ha&OIII "Gold" Filter - Astronomy Plus Save up to $22.50 Save $0.00
$400.00 - $450.00
$400.00 - $450.00
$400.00
$380.00 - $427.50
$380.00 - $427.50
$380.00

Antlia ALP-T Dual Band 5nm Ha&OIII "Gold" Filter

Antlia ALP-T Dual Band 5nm Ha&OIII Filter ***** Antlia FAMOUS filter known as Gold Filter! ***** The Antlia ALP-T dual band 5nm filter is a dua...

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$400.00 - $450.00
$400.00 - $450.00
$400.00
$380.00 - $427.50
$380.00 - $427.50
$380.00
Save up to $22.50 Save $0.00
Antlia ALP-T 2" Dual Band 5nm SII&Hb Filter - Astronomy Plus
Antlia ALP-T 2" Dual Band 5nm SII&Hb Filter - Astronomy Plus Save $21.50 Save $0.00
$430.00
$430.00 - $430.00
$430.00
$408.50
$408.50 - $408.50
$408.50

Antlia ALP-T 2" Dual Band 5nm SII&Hb Filter

Antlia ALP-T Dual Band 5nm SII&Hb Filter The ALP-T dual band 5nm SII&Hb filter is a dual line-pass filter, which lets the deep red Sulfur-I...

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$430.00
$430.00 - $430.00
$430.00
$408.50
$408.50 - $408.50
$408.50
Save $21.50 Save $0.00
Antlia ALP-T Dual Band 5nm Highspeed Filter - Astronomy Plus
Antlia ALP-T Dual Band 5nm Highspeed Filter - Astronomy Plus Save up to $23.75 Save $0.00
$400.00 - $475.00
$400.00 - $475.00
$400.00
$380.00 - $451.25
$380.00 - $451.25
$380.00

Antlia ALP-T Dual Band Ha+OIII 5nm Highspeed Filter

Antlia ALP-T Dual Band Ha+OIII 5nm Highspeed Filter ALP-T Dual Band 5nm Highspeed Filters are further optimized to work with high-speed imaging sys...

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$400.00 - $475.00
$400.00 - $475.00
$400.00
$380.00 - $451.25
$380.00 - $451.25
$380.00
Save up to $23.75 Save $0.00
Antlia ALP-T 2" Dual Band 5nm Ha&OIII and SII+Hb Filters Package - Astronomy Plus
Antlia ALP-T 2" Dual Band 5nm Ha&OIII and SII+Hb Filters Package - Astronomy Plus
Save $45.85 Save $0.00
$917.00
$917.00 - $917.00
$917.00
$871.15
$871.15 - $871.15
$871.15

Antlia ALP-T 2" Dual Band 5nm Ha+OIII and SII+Hb Filters Package

Antlia ALP-T Dual Band 5nm Ha+OIII and SII+Hb Filters Package The Antlia ALP-T dual band 5nm filter is a dual line-pass filter which was designed t...

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$917.00
$917.00 - $917.00
$917.00
$871.15
$871.15 - $871.15
$871.15
Save $45.85 Save $0.00
Antlia H-beta and OIII Filter 1.25″ - Astronomy Plus
Antlia H-beta and OIII Filter 1.25″ - Astronomy Plus
Save $6.55 Save $0.00
$131.00
$131.00 - $131.00
$131.00
$124.45
$124.45 - $124.45
$124.45

Antlia H-beta and OIII Filter 1.25″

Antlia H-beta and OIII Filter – 1.25″ Antlia HB-OIII filter is engineered specifically for night visual nebulae observation at a high contrast and ...

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$131.00
$131.00 - $131.00
$131.00
$124.45
$124.45 - $124.45
$124.45
Save $6.55 Save $0.00
Save $46.60 Save $0.00
$932.00
$932.00 - $932.00
$932.00
$885.40
$885.40 - $885.40
$885.40

Antlia ALP-T Dual Band Ha&OIII 3nm + SII&Hb 3.5nm 2" Filter Set

Antlia ALP-T Dual Band Ha&OIII 3nm + SII&Hb 3.5nm 2" Filter Set Ha&OIII 3nm The Antlia ALP-T Dualband 3nm Ha&OIII Filter is a dual ...

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$932.00
$932.00 - $932.00
$932.00
$885.40
$885.40 - $885.40
$885.40
Save $46.60 Save $0.00
Save $25.65 Save $0.00
$513.00
$513.00 - $513.00
$513.00
$487.35
$487.35 - $487.35
$487.35

Antlia ALP-T Dual Band Ha & OIII 3nm 2" Filter

Antlia ALP-T Dualband 3nm Ha + OIII 2'' Filters The Antlia ALP-T Dualband 3nm Ha&OIII Filter is a dual narrowband filter, which lets the red H-...

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$513.00
$513.00 - $513.00
$513.00
$487.35
$487.35 - $487.35
$487.35
Save $25.65 Save $0.00
Save $23.60 Save $0.00
$472.00
$472.00 - $472.00
$472.00
$448.40
$448.40 - $448.40
$448.40

Antlia ALP-T Dual Band SII & Hb 3.5nm 2'' Filter

Antlia ALP-T Dual band 3.5nm SII&Hb 2'' Filter Product Details The ALP-T dual band 3.5nm SII&Hb filter is a dual narrowband filter, w...

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$472.00
$472.00 - $472.00
$472.00
$448.40
$448.40 - $448.40
$448.40
Save $23.60 Save $0.00
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