Filters

141 products

Showing 25 - 48 of 141 products

Showing 25 - 48 of 141 products
View
Antares Accessory Antares M42 to 1.25" Camera Nosepiece - DP1
Antares Antares M42 to 1.25" Camera Nosepiece - DP1
$18 CAD
In stock
Antares Accessory 1.25" Antares 2" Extension TubeAntares Accessory 2" Antares 2" Extension Tube
Antares Antares Extension Tubes
From $33 CAD
In stock
Choose options
Antares Accessory Antares 2" to 1.25" Adapter with 2" Filter Threads - MDA
Antares Antares 2" to 1.25" Adapter with 2" Filter Threads - MDA
$26 CAD
In stock
Save $48
Celestron Accessory Kendrick Visual Solar FiltersCelestron Accessory Kendrick Visual Solar Filters
Kendrick Astro Instruments Kendrick Visual Solar Filters
From $49 CAD $97 CAD
In stock, 10 units
Choose options
Antares Accessory Antares SCT Adapter for Maksutov-Cassegrain Scopes - SCTMC
Antares Antares SCT Adapter for Maksutov-Cassegrain Scopes - SCTMC
$28 CAD
In stock
Antares Accessory Antares SCT-T-Ring Adapter, 30mm - TAS
Antares Antares SCT-T-Ring Adapter, 30mm - TAS
$33 CAD
In stock
Antares Focal Reducer Antares 1Kg. Counterweight 12mm & 14mm Bore
Antares Antares 1Kg. Counterweights with 12mm or 14mm Bore
From $21 CAD
In stock
Choose options
Antares Accessory Antares 50mm 6-Point Finderscope Bracket - F50FB
Antares Antares 50mm 6-Point Finderscope Bracket/Rings - F50FB
$52 CAD
In stock
Antares Accessory Antares M42 to 2" Camera Nosepiece - 2DP42
Antares Antares M42 to 2" Camera Nosepiece - 2DP42
$41 CAD
More on the way
Antares Eyepiece Antares 2" 31.5mm 90 Degrees Speers-Waler Series 3 Eyepiece - SW31.5S3
Antares Antares 2" 31.5mm 90 Degrees Speers-Waler Series 3 Eyepiece - SW31.5S3
$149 CAD
In stock
Antares Focal Reducer Antares 0.7x Focal Reducer for F/10 or Higher Telescopes - FR2-0.7
Antares Antares 0.7x Focal Reducer for F/10 or Higher Telescopes - FR2-0.7
$105 CAD
In stock
Antares Eyepiece 10mm Antares 1.25" 52 Degree Plossl Eyepieces - SPLAntares Eyepiece 7.5mm Antares 1.25" 52 Degree Plossl Eyepieces - SPL
Antares Antares 1.25" 52 Degree Plossl Eyepieces - SPL
From $44 CAD
In stock
Choose options
Antares Eyepiece Antares 2" 31mm 70 Degree Eyepiece - W70-31
Antares Antares 2" 31mm 70 Degree Eyepiece - W70-31
$83 CAD
In stock
Firefly Books Books The Backyard Astronomer's Guide (Fourth Edition)Firefly Books Books The Backyard Astronomer's Guide (Fourth Edition)
Firefly Books The Backyard Astronomer's Guide (Fourth Edition)
$50 CAD
In stock
Antares Accessory Antares 2" SCT Twist-Lock Adapter - T2TL
Antares Antares 2" SCT Twist-Lock Adapter - T2TL
$50 CAD
In stock
Antares Eyepiece Antares 1.25" 4mm 70 Degree Series 2 Eyepiece - W4S2
Antares Antares 1.25" 4mm 70 Degree Series 2 Eyepiece - W4S2
$101 CAD
In stock
Antares Filter Antares Ultra High Contrast Nebula Filter
Antares Antares Ultra High Contrast Nebula Filter
From $83 CAD
In stock
Choose options
Antares Eyepiece Antares 1.25" 10mm 70 Degree Eyepiece - W70-10
Antares Antares 1.25" 9mm 70 Degree Eyepiece - W70-9
$101 CAD
In stock
Antares Filter Antares 1.25" 5 Piece Planetary and Nebula Filter Set - FS3
Antares Antares 1.25" 5 Piece Planetary and Nebula Filter Set - FS3
$133 CAD
Back Order
Antares Accessory Antares SCT-T-ring adapter, 55mm - TAL
Antares Antares SCT-T-ring adapter, 55mm - TAL
$33 CAD
Back Order
Antares Accessory Antares 1.25" 90 Degree Mirror Diagonal for 0.965" Telescopes - MSDH
Antares Antares 1.25" 90 Degree Mirror Diagonal for 0.965" Telescopes - MSDH
$55 CAD
Back Order
Antares Accessory 1.75" Antares ADAPTER 2" Twist-Lock Extension TubeAntares Accessory 2.25" Antares ADAPTER 2" Twist-Lock Extension Tube
Antares Antares ADAPTER 2" Twist-Lock Extension Tube
$61 CAD
In stock
Choose options
Antares Accessory Antares 2" Diagonal Mirror (Dielectric) with Twist-Lock - 2MD-DTL
Antares Antares 2" Diagonal Mirror (Dielectric) with Twist-Lock - 2MD-DTL
$173 CAD
In stock
Antares Accessory Antares Finderscope Bracket - FURB
Antares Antares Finderscope Bracket - FURB
$18 CAD
In stock