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Arcturus Arcturus 300mw TURBO High Power Green Laser Pointer Kit with Safety Key

Our HIGH OUTPUT TURBO model is specially modified to maximize output.The output range on these will be in the range of 800mw to 950mw. Note: The FCC label will show that it is a 300mw Class IIIb laser prior to its modification but the actual output will b

Arcturus 300mw TURBO High Power Green Laser Pointer Kit with Safety Key

$349.99

Arcturus Arcturus CPRO600 Deluxe Astro Chair

Other observing chairs tend to cause fatigue due to the uncomfortable posture they promote.

Arcturus CPRO600 Deluxe Astro Chair

$239.99

Arcturus Arcturus 300mw High Power Green Laser Pointer Kit with Safety Key

We are one of the very few dealers in the US that fully test each and every laser pointer for durability and reliability.

Arcturus 300mw High Power Green Laser Pointer Kit with Safety Key

$199.95

Arcturus Arcturus Guiding Platform

This device makes it possible to co-align two optical tubes or purposely offset two optical tubes to find a suitable guidestar for autoguiding.

Arcturus Guiding Platform

$199.95

Arcturus Custom Light Shroud for 25 Inch Truss Dobsonian (Any Brand)

Custom Light Shroud for 25 Inch Truss Dobsonian (Any Brand)

$179.95

Arcturus Arcturus BinoViewer with Two 30mm Plossl Eyepieces-and-Two-Barlow-Attachments

With our Binocular Viewer, you'll swear you are seeing in three dimensions!

Arcturus BinoViewer with Two 30mm Plossl Eyepieces-and-Two-Barlow-Attachments

$179.95

Arcturus Arcturus 1.25 Flip Mirror System with Helical Focuser

A flip mirror allows selecting between your eyepiece and camera quickly and easily for focusing and framing.

Arcturus 1.25 Flip Mirror System with Helical Focuser

$149.95

Arcturus Arcturus Hercules Alt Azimuth Mount

A lightweight telescope mount with fluid alt-azimuth motions.

Arcturus Hercules Alt Azimuth Mount

$149.95

Arcturus Custom Light Shroud for 22 Inch Truss Dobsonian (Any Brand)

Custom Light Shroud for 22 Inch Truss Dobsonian (Any Brand)

$149.95

$Arcturus 2" Field Flattener for Refractors from 300-600mm$

Arcturus Arcturus 2" Field Flattener for Refractors from 300-600mm

Arcturus 2" Field Flattener for Refractors from 300-600mm

$139.99

Arcturus Arcturus 2 Inch Dielectric Diagonal for SCTs

Arcturus' 2" SCT diagonal features dielectric coatings with 99% reflectivity across the visible spectrum and a 1/12 wave BK7 mirror.

Arcturus 2 Inch Dielectric Diagonal for SCTs

$139.95

Arcturus Custom Light Shroud for 20 Inch Truss Dobsonian (Any Brand)

Custom Light Shroud for 20 Inch Truss Dobsonian (Any Brand)

$129.95

Arcturus Arcturus 9x50 Straight Through Finderscope with illuminator

Big 50mm aperture, 9x finder scope with illuminated double crosshairs makes it easy to aim your telescope with precision at night, without compromising your dark-adapted vision

Arcturus 9x50 Straight Through Finderscope with illuminator

$119.95

Arcturus Arcturus Dielectric Mirror Diagonal 2 Inch

Features sophisticated, lab-tested dielectric coatings that boast an astounding 99% reflectivity

Arcturus Dielectric Mirror Diagonal 2 Inch

$119.95

Arcturus Arcturus 2 Inch Filter Slide

Use this handy 2" filter slider to quickly switch between up to four 2" eyepiece filters to enhance and improve your views.

Arcturus 2 Inch Filter Slide

$119.95

Arcturus Arcturus Broadband Nebula Filter 2"

The Arcturus Broadband Nebula Filter uses the very latest in optical filtering techniques to produce a fine light pollution filter.

Arcturus Broadband Nebula Filter 2"

$119.95

Arcturus Arcturus NBPF Narrowband Hydrogen-Alpha 12nm Filter 2"

Get Great Nebula Images Under City Lights or a Full Moon with the Arcturus Hydrogen-Alpha Narrowband Astrophotography Filter!

Arcturus NBPF Narrowband Hydrogen-Alpha 12nm Filter 2"

$119.95

Arcturus Arcturus Hydrogen-Beta Filter 2"

A Hydrogen-Beta telescope filter may be the only way to see the faint and elusive Horsehead, California, and Cocoon Nebulas.

Arcturus Hydrogen-Beta Filter 2"

$119.95

Arcturus Arcturus UHC Narrowband Nebula Filter 2"

The Arcturus Narrowband Nebula Filter uses the very latest in optical filtering techniques to produce a fine light pollution filter.

Arcturus UHC Narrowband Nebula Filter 2"

$119.95

Arcturus Arcturus OIII Nebula Filter 2

The Arcturus OIII Nebula Filter uses the very latest in optical filtering techniques to produce a fine light pollution filter.

Arcturus OIII Nebula Filter 2

$119.95

Arcturus Custom Light Shroud for 18 Inch Truss Dobsonian (Any Brand)

Custom Light Shroud for 18 Inch Truss Dobsonian (Any Brand)

$119.95

Arcturus Arcturus Ebony 32mm 70 Degree SWA Eyepiece

ARCTURUS EBONY EYEPIECE SERIES
OUTSTANDING VALUE---------EXCEPTIONAL PERFORMANCE !
70 degree Apparent Field of View

Arcturus Ebony 32mm 70 Degree SWA Eyepiece

$119.00

Arcturus Arcturus Ebony 22mm 70 Degree SWA

ARCTURUS EBONY EYEPIECE SERIES
OUTSTANDING VALUE---------EXCEPTIONAL PERFORMANCE !
70 degree Apparent Field of View

Arcturus Ebony 22mm 70 Degree SWA

$119.00

Arcturus Arcturus Ebony 17mm 70 Degree SWA

ARCTURUS EBONY EYEPIECE SERIES
OUTSTANDING VALUE---------EXCEPTIONAL PERFORMANCE !
70 degree Apparent Field of View

Arcturus Ebony 17mm 70 Degree SWA

$119.00