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Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF. The Explore Scientific 2" Reflectivity Diagonal Mirror has a solid construction and is light weight. Just insert or withdraw the Explore Scientific 2in Reflectivity Diagonal... ... more

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF. The Explore Scientific 2" Reflectivity Diagonal Mirror has a solid construction and is light weight. Just insert or withdraw the Explore Scientific 2in Reflectivity Diagonal...

Optics Planet

$199.99

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Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF. The Explore Scientific 2" Reflectivity Diagonal Mirror has a solid construction and is light weight. Just insert or withdraw the Explore Scientific 2in Reflectivity Diagonal... ... more

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF

Explore Scientific 2in 99percent Reflectivity Diagonal Mirror DD02-00CF. The Explore Scientific 2" Reflectivity Diagonal Mirror has a solid construction and is light weight. Just insert or withdraw the Explore Scientific 2in Reflectivity Diagonal...

$199.99

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Explore Scientific iEXOS-100 Equatorial Mount w/PMC-Eight GOTO ES-iEXOS-100-02

Explore Scientific iEXOS-100 Equatorial Mount w/PMC-Eight GOTO ES-iEXOS-100-02

Explore Scientific iEXOS-100 Equatorial Mount w/PMC-Eight GOTO ES-iEXOS-100-02. Specifications for Explore Scientific iEXOS-100 Equatorial Mount with PMC-Eight GOTO: Manufacturer: Explore Scientific Length: 25.5 in Height: 45 in Included Accessories:... ... more

Explore Scientific iEXOS-100 Equatorial Mount w/PMC-Eight GOTO ES-iEXOS-100-02

Explore Scientific iEXOS-100 Equatorial Mount w/PMC-Eight GOTO ES-iEXOS-100-02. Specifications for Explore Scientific iEXOS-100 Equatorial Mount with PMC-Eight GOTO: Manufacturer: Explore Scientific Length: 25.5 in Height: 45 in Included Accessories:...

Optics Planet

$599.99

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Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01. 25-inch O.D. Specifications for Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece: Manufacturer: Explore Scientific Color: Black... ... more

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01. 25-inch O.D. Specifications for Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece: Manufacturer: Explore Scientific Color: Black...

Optics Planet

$89.99

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Explore Scientific Field Flattener for f/5 to f/7 Refractors ES-FF2F5/F7

Explore Scientific Field Flattener for f/5 to f/7 Refractors ES-FF2F5/F7

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Free Express Shipping! Explore Scientific Field Flattener for f/5 to f/7 Refractors Corrects Coma Aberration for Photography ... more

Explore Scientific Field Flattener for f/5 to f/7 Refractors ES-FF2F5/F7

Free Express Shipping! Explore Scientific Field Flattener for f/5 to f/7 Refractors Corrects Coma Aberration for Photography

$149.99

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Explore Scientific iEXOS-100-2 PMC-Eight Equatorial Go-To Tracker System ES-IEXOS0100-02

Explore Scientific iEXOS-100-2 PMC-Eight Equatorial Go-To Tracker System ES-IEXOS0100-02

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Free Express Shipping! Explore Scientific iEXOS-100-2 PMC-Eight Equatorial Go-To Tracker System Motorized Computer-Controlled EQ Mount, Up to 19-Pound Payload Capacity, Smooth Stepper Motors with Belt Drives, Wi-Fi & Bluetooth for Wireless Control,... ... more

Explore Scientific iEXOS-100-2 PMC-Eight Equatorial Go-To Tracker System ES-IEXOS0100-02

Free Express Shipping! Explore Scientific iEXOS-100-2 PMC-Eight Equatorial Go-To Tracker System Motorized Computer-Controlled EQ Mount, Up to 19-Pound Payload Capacity, Smooth Stepper Motors with Belt Drives, Wi-Fi & Bluetooth for Wireless Control,...

$599.99

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Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01. 25-inch O.D. Specifications for Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece: Manufacturer: Explore Scientific Color: Black... ... more

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01

Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5203-01. 25-inch O.D. Specifications for Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece: Manufacturer: Explore Scientific Color: Black...

$89.99

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Explore Scientific 30 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5230-01

Explore Scientific 30 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5230-01

Explore Scientific 30 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5230-01. 25-inch O.D. Specifications for Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece: Manufacturer: Explore Scientific Color: Black... ... more

Explore Scientific 30 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5230-01

Explore Scientific 30 mm 52 Degrees Series Waterproof Eyepiece Black w/ white lettering ES logo EPWP5230-01. 25-inch O.D. Specifications for Explore Scientific 3 mm 52 Degrees Series Waterproof Eyepiece: Manufacturer: Explore Scientific Color: Black...

$149.99

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Explore Scientific Nat Geo CF700SM Telescope Metal in Black | 8.8 H x 29.2 W x 7 D in | Wayfair 80-40070

Explore Scientific Nat Geo CF700SM Telescope Metal in Black | 8.8 H x 29.2 W x 7 D in | Wayfair 80-40070

Embark on a fascinating adventure through our solar system and beyond with National Geographic’s 70mm telescope. This refractor features unique carbon fiber styling wrap that gives it a rugged edge and a 70mm aperture that will perform well in lunar,... ... more

Explore Scientific Nat Geo CF700SM Telescope Metal in Black | 8.8 H x 29.2 W x 7 D in | Wayfair 80-40070

Embark on a fascinating adventure through our solar system and beyond with National Geographic’s 70mm telescope. This refractor features unique carbon fiber styling wrap that gives it a rugged edge and a 70mm aperture that will perform well in lunar,...

Wayfair

$119.39

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Explore Scientific Nat Geo 114Mm Reflector Telescope Metal in Gray | 6.25 H x 14 W x 29 D in | Wayfair 80-20114

Explore Scientific Nat Geo 114Mm Reflector Telescope Metal in Gray | 6.25 H x 14 W x 29 D in | Wayfair 80-20114

From our National Geographic series, the Explorer NT114CF Newtonian Astronomical Telescope is a perfect portal into the realm of deep sky observation. Offering a 114mm aperture and a 500mm focal length, the telescope comes with two Plossl eyepieces... ... more

Explore Scientific Nat Geo 114Mm Reflector Telescope Metal in Gray | 6.25 H x 14 W x 29 D in | Wayfair 80-20114

From our National Geographic series, the Explorer NT114CF Newtonian Astronomical Telescope is a perfect portal into the realm of deep sky observation. Offering a 114mm aperture and a 500mm focal length, the telescope comes with two Plossl eyepieces...

Wayfair

$149.99 $139.59

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Explore Scientific Astro R-Lite Red Astronomy LED Flashlight ES-FL1001

Explore Scientific Astro R-Lite Red Astronomy LED Flashlight ES-FL1001

Explore Scientific Astro R-Lite Red Astronomy LED Flashlight Variable-Intensity Red LED Light, Low, High, and Flashing Modes, High-Visibility Yellow Tailcap Switch, Sliding Brightness Control Collar, Weather-Sealed Aluminum Body, Lightweight: 2.7 oz... ... more

Explore Scientific Astro R-Lite Red Astronomy LED Flashlight ES-FL1001

Explore Scientific Astro R-Lite Red Astronomy LED Flashlight Variable-Intensity Red LED Light, Low, High, and Flashing Modes, High-Visibility Yellow Tailcap Switch, Sliding Brightness Control Collar, Weather-Sealed Aluminum Body, Lightweight: 2.7 oz...

$22.99

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Explore Scientific Used ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telesco ES-ED127075-04

Explore Scientific Used ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telesco ES-ED127075-04

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[FACTORY REFURBISHED] - Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telescope (OTA) -Refurb ... more

Explore Scientific Used ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telesco ES-ED127075-04

[FACTORY REFURBISHED] - Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telescope (OTA) -Refurb

$1,479.95

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Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telesco ES-ED127075-04

Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telesco ES-ED127075-04

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[Pre Order - allow extra time] Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telescope (OTA) NULL ... more

Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telesco ES-ED127075-04

[Pre Order - allow extra time] Explore Scientific ED127 127mm f/7.5 Essential Air-Spaced Triplet Apochromat Refractor Telescope (OTA) NULL

$1,999.99

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Explore Scientific ReflexSight Finder ES-REFLECT-00

Explore Scientific ReflexSight Finder ES-REFLECT-00

Free Express Shipping! Explore Scientific ReflexSight Finder Use to Find Celestial Objects, Mounts on Mini Vixen-Style Dovetail, 1/4"-20 Threaded Mount ... more

Explore Scientific ReflexSight Finder ES-REFLECT-00

Free Express Shipping! Explore Scientific ReflexSight Finder Use to Find Celestial Objects, Mounts on Mini Vixen-Style Dovetail, 1/4"-20 Threaded Mount

$69.99

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Explore Scientific 8300mAh Power Bank with Red LED Flashlight ES-PBFL-01

Explore Scientific 8300mAh Power Bank with Red LED Flashlight ES-PBFL-01

Free Express Shipping! Explore Scientific 8300mAh Power Bank with Red LED Flashlight Ideal for Off-Grid Astronomy Sessions, Power Mounts and Small Electronics, 8300mAh Li-Ion Rechargeable Battery Pack, 12 VDC, 6A Telescope Power Output Port, 5 VDC, 2A... ... more

Explore Scientific 8300mAh Power Bank with Red LED Flashlight ES-PBFL-01

Free Express Shipping! Explore Scientific 8300mAh Power Bank with Red LED Flashlight Ideal for Off-Grid Astronomy Sessions, Power Mounts and Small Electronics, 8300mAh Li-Ion Rechargeable Battery Pack, 12 VDC, 6A Telescope Power Output Port, 5 VDC, 2A...

$99.99

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Explore Scientific Used ED80 80mm f/6 Essential Series Air-Spaced Triplet Refractor Telescope ES-ED0806-02

Explore Scientific Used ED80 80mm f/6 Essential Series Air-Spaced Triplet Refractor Telescope ES-ED0806-02

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[FACTORY REFURBISHED] - Explore Scientific ED80 80mm f/6 Essential Series Air-Spaced Triplet Refractor Telescope -Refurb ... more

Explore Scientific Used ED80 80mm f/6 Essential Series Air-Spaced Triplet Refractor Telescope ES-ED0806-02

[FACTORY REFURBISHED] - Explore Scientific ED80 80mm f/6 Essential Series Air-Spaced Triplet Refractor Telescope -Refurb

$674.95

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Explore Scientific 2" 2x Focal Extender (2"/1.25") FE02-020

Explore Scientific 2" 2x Focal Extender (2"/1.25") FE02-020

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Explore Scientific 2" 2x Focal Extender (2"/1.25") Increases Eyepiece Magnification 2x, Fits into Larger 2" Holders, Accepts Both 1.25" & 2" Eyepieces, 4-Element Optical Configuration, Fully Multi-Coated Optics, Includes 1.25" Eyepiece Reducer Adapter... ... more

Explore Scientific 2" 2x Focal Extender (2"/1.25") FE02-020

Explore Scientific 2" 2x Focal Extender (2"/1.25") Increases Eyepiece Magnification 2x, Fits into Larger 2" Holders, Accepts Both 1.25" & 2" Eyepieces, 4-Element Optical Configuration, Fully Multi-Coated Optics, Includes 1.25" Eyepiece Reducer Adapter...

$289.99

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Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece Black EPWP8211-01

Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece Black EPWP8211-01

Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece Black EPWP8211-01. When you need a little bit more power this eyepiece is a must-have when you are in a situation. Now you can observe star clusters nebulas comets and more.... ... more

Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece Black EPWP8211-01

Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece Black EPWP8211-01. When you need a little bit more power this eyepiece is a must-have when you are in a situation. Now you can observe star clusters nebulas comets and more....

Optics Planet

$229.99

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Explore Scientific Illuminated Polar Finder Scope for Exos-2 PFEXOS2

Explore Scientific Illuminated Polar Finder Scope for Exos-2 PFEXOS2

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Free Express Shipping! Explore Scientific Illuminated Polar Finder Scope for Exos-2 Red Illumination, Adjustable Brightness, Illuminated 4-Star Alignment Reticle, Designed for Northern Hemisphere Use ... more

Explore Scientific Illuminated Polar Finder Scope for Exos-2 PFEXOS2

Free Express Shipping! Explore Scientific Illuminated Polar Finder Scope for Exos-2 Red Illumination, Adjustable Brightness, Illuminated 4-Star Alignment Reticle, Designed for Northern Hemisphere Use

$79.99

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Explore Scientific 82° Series 18mm Eyepiece (2") EPWP8218-01

Explore Scientific 82° Series 18mm Eyepiece (2") EPWP8218-01

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Explore Scientific 82° Series 18mm Eyepiece (2") 18mm Focal Length, 82° Field of View, 2" Diameter Barrel, Parfocal with All Eyepieces in Series, Long Eye Relief for Maximum Comfort, EMD Fully Multi-Coated Optics, Blackened Interior & Lens Edges, Argon... ... more

Explore Scientific 82° Series 18mm Eyepiece (2") EPWP8218-01

Explore Scientific 82° Series 18mm Eyepiece (2") 18mm Focal Length, 82° Field of View, 2" Diameter Barrel, Parfocal with All Eyepieces in Series, Long Eye Relief for Maximum Comfort, EMD Fully Multi-Coated Optics, Blackened Interior & Lens Edges, Argon...

$303.99

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Explore Scientific 2" UHC Nebula Filter 310210

Explore Scientific 2" UHC Nebula Filter 310210

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Free Express Shipping! Explore Scientific 2" UHC Nebula Filter Increased Contrast for Nighttime Viewing, Blocks Light Pollution Wavelengths, Passes H-Alpha, H-Beta, and O-III Lines, Improved Visibility of Emission Nebulae ... more

Explore Scientific 2" UHC Nebula Filter 310210

Free Express Shipping! Explore Scientific 2" UHC Nebula Filter Increased Contrast for Nighttime Viewing, Blocks Light Pollution Wavelengths, Passes H-Alpha, H-Beta, and O-III Lines, Improved Visibility of Emission Nebulae

$139.99

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Explore Scientific H-Beta Nebula Filter (2") 310230

Explore Scientific H-Beta Nebula Filter (2") 310230

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Free Express Shipping! Explore Scientific H-Beta Nebula Filter (2") Fits Most 2" Eyepieces/Accessories, Passes H-Beta Emission Line, 478-496nm, Ideal for Astrophotography, Increased Contrast for Nighttime Viewing ... more

Explore Scientific H-Beta Nebula Filter (2") 310230

Free Express Shipping! Explore Scientific H-Beta Nebula Filter (2") Fits Most 2" Eyepieces/Accessories, Passes H-Beta Emission Line, 478-496nm, Ideal for Astrophotography, Increased Contrast for Nighttime Viewing

$179.99

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Explore Scientific T-Mount Adapter (2") 510365

Explore Scientific T-Mount Adapter (2") 510365

[Pre Order - allow extra time] Explore Scientific T-Mount Adapter (2") For Astrophotography/Imaging Systems, Fits 2" Eyepiece Holders and Accessories, Standard T-Ring Mounting Threads, Camera-Specific T-Ring Required for Use ... more

Explore Scientific T-Mount Adapter (2") 510365

[Pre Order - allow extra time] Explore Scientific T-Mount Adapter (2") For Astrophotography/Imaging Systems, Fits 2" Eyepiece Holders and Accessories, Standard T-Ring Mounting Threads, Camera-Specific T-Ring Required for Use

$59.99

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Explore Scientific 52° Series 40mm Eyepiece (2") EPWP5240-01

Explore Scientific 52° Series 40mm Eyepiece (2") EPWP5240-01

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Free Express Shipping! Explore Scientific 52° Series 40mm Eyepiece (2") 40mm Focal Length, 52° Apparent Field of View, 2" Diameter Barrel, Fully EMD Multi-Coated Optics, Argon-Filled, Water and Fogproof, Slip-Resistant Textured Surface, Fold-Down Eyecup ... more

Explore Scientific 52° Series 40mm Eyepiece (2") EPWP5240-01

Free Express Shipping! Explore Scientific 52° Series 40mm Eyepiece (2") 40mm Focal Length, 52° Apparent Field of View, 2" Diameter Barrel, Fully EMD Multi-Coated Optics, Argon-Filled, Water and Fogproof, Slip-Resistant Textured Surface, Fold-Down Eyecup

$179.99

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Explore Scientific 68° Series 28mm Eyepiece (2") EPWP6828-01

Explore Scientific 68° Series 28mm Eyepiece (2") EPWP6828-01

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Free Express Shipping! Explore Scientific 68° Series 28mm Eyepiece (2") 28mm Focal Length, 68° Field of View, 2" Diameter Barrel, Fully Multi-coated Optics, Argon-Filled, Water and Fogproof, Slip-Resistant Textured Surface, Fold-Down Eyecup ... more

Explore Scientific 68° Series 28mm Eyepiece (2") EPWP6828-01

Free Express Shipping! Explore Scientific 68° Series 28mm Eyepiece (2") 28mm Focal Length, 68° Field of View, 2" Diameter Barrel, Fully Multi-coated Optics, Argon-Filled, Water and Fogproof, Slip-Resistant Textured Surface, Fold-Down Eyecup

$299.99

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Explore Scientific 3" Field Flattener/Focal Reducer Adapter for 2.5" Hex Focuser - [Site discount] 510366

Explore Scientific 3" Field Flattener/Focal Reducer Adapter for 2.5" Hex Focuser - [Site discount] 510366

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Explore Scientific 3" Field Flattener/Focal Reducer Adapter for 2.5" Hex Focuser - [Site discount] 510366

[See Site for Better Price!] Explore Scientific 3" Field Flattener/Focal Reducer Adapter for 2.5" Hex Focuser

$89.99

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Alpine Astronomical Baader FlipMirror II Star Diagonal BFM-II

Alpine Astronomical Baader FlipMirror II Star Diagonal BFM-II

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Free Express Shipping! Alpine Astronomical Baader FlipMirror II Star Diagonal Essential for Accurate Astrophotography, Three Ports for Cameras & Accessories, Multi-Layer Aluminum-Coated Flip Mirror, Precise Adjustments for All Light Paths, Caps for All... ... more

Alpine Astronomical Baader FlipMirror II Star Diagonal BFM-II

Free Express Shipping! Alpine Astronomical Baader FlipMirror II Star Diagonal Essential for Accurate Astrophotography, Three Ports for Cameras & Accessories, Multi-Layer Aluminum-Coated Flip Mirror, Precise Adjustments for All Light Paths, Caps for All...

$272.00

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Alpine Astronomical Baader ClickLock Mirror Star Diagonal (2") CLDIAG-2

Alpine Astronomical Baader ClickLock Mirror Star Diagonal (2") CLDIAG-2

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Free Express Shipping! Alpine Astronomical Baader ClickLock Mirror Star Diagonal (2") 2" Nosepiece & ClickLock Eyepiece Clamp, Dielectric-Coated Mirror, 99% Reflective Surface Mirror, Thermally Stable - Resists Heat, UV/IR Radiation Rejection,... ... more

Alpine Astronomical Baader ClickLock Mirror Star Diagonal (2") CLDIAG-2

Free Express Shipping! Alpine Astronomical Baader ClickLock Mirror Star Diagonal (2") 2" Nosepiece & ClickLock Eyepiece Clamp, Dielectric-Coated Mirror, 99% Reflective Surface Mirror, Thermally Stable - Resists Heat, UV/IR Radiation Rejection,...

$309.00

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Explore Scientific 2x Focal Extender2in Barrel FE02-020

Explore Scientific 2x Focal Extender2in Barrel FE02-020

Explore Scientific 2x Focal Extender2in Barrel FE02-020. The Explore Scientific 2in Barrel 2x Focal Extender w/ 1.25in Adapter not only increases your magnification you get to enjoy generous eye relief. The Explore Scientific 2" Barrel 2x Focal... ... more

Explore Scientific 2x Focal Extender2in Barrel FE02-020

Explore Scientific 2x Focal Extender2in Barrel FE02-020. The Explore Scientific 2in Barrel 2x Focal Extender w/ 1.25in Adapter not only increases your magnification you get to enjoy generous eye relief. The Explore Scientific 2" Barrel 2x Focal...

$299.99

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Explore Scientific M48 x 0.75 Extension Ring Set 510381

Explore Scientific M48 x 0.75 Extension Ring Set 510381

Free Express Shipping! Explore Scientific M48 x 0.75 Extension Ring Set 5, 10, 15, 20 & 30mm Rings, Achieve the Ideal Focal Distance, Internal & External Threads on Each Ring, Threads Work on 2" T-Adapters & Filters, Large 45mm Inner Diameter ... more

Explore Scientific M48 x 0.75 Extension Ring Set 510381

Free Express Shipping! Explore Scientific M48 x 0.75 Extension Ring Set 5, 10, 15, 20 & 30mm Rings, Achieve the Ideal Focal Distance, Internal & External Threads on Each Ring, Threads Work on 2" T-Adapters & Filters, Large 45mm Inner Diameter

$69.99

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Explore Scientific Neutral Density FilterND 0.92in 310240

Explore Scientific Neutral Density FilterND 0.92in 310240

Explore Scientific Neutral Density FilterND 0.92in 310240. 25" ND 0.9 with 13percent transmission Package Contents: Explore Scientific Neutral Density Filter Explore Scientific Neutral Density Filter 2 ND 0.9 with 13percent transmission ... more

Explore Scientific Neutral Density FilterND 0.92in 310240

Explore Scientific Neutral Density FilterND 0.92in 310240. 25" ND 0.9 with 13percent transmission Package Contents: Explore Scientific Neutral Density Filter Explore Scientific Neutral Density Filter 2 ND 0.9 with 13percent transmission

$59.99

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Celestron 90° Dielectric Star Diagonal with Twist-Lock (2") 93573

Celestron 90° Dielectric Star Diagonal with Twist-Lock (2") 93573

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Free Express Shipping! Celestron 90° Dielectric Star Diagonal with Twist-Lock (2") 2" Eyepiece Holder with 1.25" Reducer, Adapter for Connection to SCT Backs, BK7 Glass, Diffraction-Limited Optics, 58-Layer Dielectric Coatings, Over 99% Reflective... ... more

Celestron 90° Dielectric Star Diagonal with Twist-Lock (2") 93573

Free Express Shipping! Celestron 90° Dielectric Star Diagonal with Twist-Lock (2") 2" Eyepiece Holder with 1.25" Reducer, Adapter for Connection to SCT Backs, BK7 Glass, Diffraction-Limited Optics, 58-Layer Dielectric Coatings, Over 99% Reflective...

$195.99

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Alpine Astronomical Baader 2" ClickLock BBHS Star Prism Diagonal PRISM-2Z

Alpine Astronomical Baader 2" ClickLock BBHS Star Prism Diagonal PRISM-2Z

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FREE BONUS w/PURCHASE! Alpine Astronomical Baader 2" ClickLock BBHS Star Prism Diagonal BAK4 Prism Glass, Phantom Group Multi-Coated, Broadband Hard-Silver (BBHS) Coated, Optimized for 390-2000nm Spectral Range, 2" ClickLock Eyepiece Holder, 2"... ... more

Alpine Astronomical Baader 2" ClickLock BBHS Star Prism Diagonal PRISM-2Z

FREE BONUS w/PURCHASE! Alpine Astronomical Baader 2" ClickLock BBHS Star Prism Diagonal BAK4 Prism Glass, Phantom Group Multi-Coated, Broadband Hard-Silver (BBHS) Coated, Optimized for 390-2000nm Spectral Range, 2" ClickLock Eyepiece Holder, 2"...

$519.00

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Tele Vue Everbrite 90° Star Diagonal Schmidt-Cassegrain Kit (2") SCP-8202

Tele Vue Everbrite 90° Star Diagonal Schmidt-Cassegrain Kit (2") SCP-8202

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[Pre Order - allow extra time] Tele Vue Everbrite 90° Star Diagonal Schmidt-Cassegrain Kit (2") 2" Barrel and Eyepiece Holder, 99% Reflective Everbrite Mirror Coatings, Broadband Reflectivity for Natural Color, Pyrex Optical Glass Mirror, Non-Marking... ... more

Tele Vue Everbrite 90° Star Diagonal Schmidt-Cassegrain Kit (2") SCP-8202

[Pre Order - allow extra time] Tele Vue Everbrite 90° Star Diagonal Schmidt-Cassegrain Kit (2") 2" Barrel and Eyepiece Holder, 99% Reflective Everbrite Mirror Coatings, Broadband Reflectivity for Natural Color, Pyrex Optical Glass Mirror, Non-Marking...

$409.00

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Tele Vue Everbrite 90° Star Diagonal Reducer Kit (2") DDP-8004

Tele Vue Everbrite 90° Star Diagonal Reducer Kit (2") DDP-8004

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Free Express Shipping! Tele Vue Everbrite 90° Star Diagonal Reducer Kit (2") 2" Barrel and Eyepiece Holder, 99% Reflective Everbrite Mirror Coatings, Broadband Reflectivity for Natural Color, Pyrex Optical Glass Mirror, Non-Marking Brass Clamp Ring,... ... more

Tele Vue Everbrite 90° Star Diagonal Reducer Kit (2") DDP-8004

Free Express Shipping! Tele Vue Everbrite 90° Star Diagonal Reducer Kit (2") 2" Barrel and Eyepiece Holder, 99% Reflective Everbrite Mirror Coatings, Broadband Reflectivity for Natural Color, Pyrex Optical Glass Mirror, Non-Marking Brass Clamp Ring,...

$394.00

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Alpine Astronomical Baader Zenith Prism Star Diagonal (1.25") PRISM-1

Alpine Astronomical Baader Zenith Prism Star Diagonal (1.25") PRISM-1

Alpine Astronomical assembled three components of their T-2 Astro modular accessory system into a single highly useful diagonal for 1.25 focusers and accessories: the Baader Zenith Prism Star Diagonal. You get a 1.25 holder a highly-reflective star... ... more

Alpine Astronomical Baader Zenith Prism Star Diagonal (1.25") PRISM-1

Alpine Astronomical assembled three components of their T-2 Astro modular accessory system into a single highly useful diagonal for 1.25 focusers and accessories: the Baader Zenith Prism Star Diagonal. You get a 1.25 holder a highly-reflective star...

$169.00

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Celestron Eyepiece and Filter Kit (2") 94305

Celestron Eyepiece and Filter Kit (2") 94305

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Free Express Shipping! Celestron Eyepiece and Filter Kit (2") 2" Diameter Accessories, For SCT and Refractor Telescopes, 26, 32, & 40mm E-Lux Eyepieces, Five Planetary Eyepiece Filters, E-Lux 2x Barlow Lens, 90° Star Diagonal, Hard Aluminum Carrying Case ... more

Celestron Eyepiece and Filter Kit (2") 94305

Free Express Shipping! Celestron Eyepiece and Filter Kit (2") 2" Diameter Accessories, For SCT and Refractor Telescopes, 26, 32, & 40mm E-Lux Eyepieces, Five Planetary Eyepiece Filters, E-Lux 2x Barlow Lens, 90° Star Diagonal, Hard Aluminum Carrying Case

$349.95

FREE shipping

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