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Sky-Watcher Sky-Watcher EvoStar 150DX APO Refractor
150 mm apochromatic refractor with matched lens assembly with one ED
element
1200 mm focal length (f/8)
Dual-speed 3.4” rack-and-pinion focuser
Tube-ring attachment hardware with V-style dovetail plate
Aluminum case
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Sky-Watcher EvoStar 150DX APO Refractor
$4,100.00
Sky-Watcher Sky-Watcher EvoStar 150 APO Refractor
150 mm apochromatic refractor with matched lens assembly with one ED
element
1200 mm focal length (f/8)
Dual-speed 2” Crayford-type focuser
Tube-ring attachment hardware with V-style dovetail plate
Aluminum case
M48 ada
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Sky-Watcher EvoStar 150 APO Refractor
$3,000.00
Sky-Watcher Sky-Watcher EvoStar 72 APO Refractor
50 mm apochromatic refractor with matched lens assembly with one ED element
242 mm focal length (f/4.8)
1.25” Helical focuser
Finder stalk
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Sky-Watcher EvoStar 72 APO Refractor
$540.00
Sky-Watcher Sky-Watcher Evoguide 50DX APO Refractor
50 mm apochromatic refractor with matched lens assembly with one ED element
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Sky-Watcher Evoguide 50DX APO Refractor
$335.00
Arcturus Products Voltmeter for 12v Car Cigarette Lighter outlet with USB Power Socket Charger with Red LED
12v Car Cigarette Lighter USB Power Socket Charger Adapter Red LED Voltmeter
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Arcturus Products Voltmeter for 12v Car Cigarette Lighter outlet with USB Power Socket Charger with Red LED
$9.99
Takahashi Takahashi FSQ-85EDX Flattener
Takahashi has released a new flattener for use with the FSQ-85EDX telescope that provides a
flat field like that of the FSQ-106EDX4 for full frame DSLR and CCD cameras.
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Takahashi FSQ-85EDX Flattener
$328.00
Brass Knurled Thumbscrews 10-32 x 3/4" (pack of 2)
Brass Knurled Thumbscrews 10-32 x 3/4" (pack of 2)
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Brass Knurled Thumbscrews 10-32 x 3/4" (pack of 2)
$3.00
Brass Knurled Thumbscrews 8-32 x 3/4" (pack of 2)
Brass Knurled Thumbscrews 8-32 x 3/4" (pack of 2)
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Brass Knurled Thumbscrews 8-32 x 3/4" (pack of 2)
$3.00
iOptron Ioptron Electric Focusers
Available for both Photron RC Scopes and the MAK150
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Ioptron Electric Focusers
$238.00
iOptron iOptron Photron 200 8 inch Ritchey-Chrétien Telescope (RC8)
The iOptron® Photron™ Ritchey-Cretien design telescopes, feature low thermal expansion quartz primary and secondary mirrors with ninety-nine percent reflective dielectric coatings.
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iOptron Photron 200 8 inch Ritchey-Chrétien Telescope (RC8)
$1,178.00
iOptron Ioptron Tri-Pier 360 (Fits many mounts!)
The iOptron heavy duty Tri-Pier 360 combines the strength and stableness of a pier with the levelling flexibility of a tripod
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Ioptron Tri-Pier 360 (Fits many mounts!)
$1,048.00
iOptron Ioptron CW 10kg for CEM120
Additional 10 kg counterweight for the CEM120 mount.
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Ioptron CW 10kg for CEM120
$155.00
iOptron Ioptron CEM120EC Center Balanced EQ Mount with High End Encoders
An extraordinary innovation in mount design...Now with a new payload!
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Ioptron CEM120EC Center Balanced EQ Mount with High End Encoders
$7,048.00
Ioptron CEM120 Center Balanced EQ Mount
An extraordinary innovation in mount design...Now with a new payload!
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Ioptron CEM120 Center Balanced EQ Mount
$5,128.00
Celestron Celestron 5MP Digital Microscope Imager
In the classroom, lab, and for any person who has a traditional microscope, Celestron’s new 5MP Digital Microscope imager is the perfect tool to capture high resolution images and 30 fps video.
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Celestron 5MP Digital Microscope Imager
$109.95
Celestron Celestron T Adapter Wide 48mm EdgeHD 9.25/11/14
Produces better illumination for today's larger full-frame imaging sensors, all the way to the corners
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Celestron T Adapter Wide 48mm EdgeHD 9.25/11/14
$72.95
Celestron Celestron Reducer Lens .7x - EdgeHD 925
The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 9.25" one full F-Stop faster than f/10, reducing your exposure time by half to capture the same brightness of object
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Celestron Reducer Lens .7x - EdgeHD 925
$429.00
Newton's Cradle (single)
The Toysmith Newton's Cradle Physics Toy is not only fun to play with, but also demonstrates important science principles at the same time
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Newton's Cradle (single)
$15.00
NASA Mug (single)
NASA Mug (single)
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NASA Mug (single)
$10.00
ABCs of Space
This alphabetical installment of the Baby University series is the perfect introduction for even the youngest astronomers!
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ABCs of Space
$9.99
ABCs of Science
This alphabetical installment of the Baby University series is the perfect introduction for even the youngest scientists!
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ABCs of Science
$9.99
Astrophysics for Babies
Preschoolers are given a simple introduction to the study of how physics and chemistry affect heavenly bodies in space. Full of scientific information from notable experts, the book teaches complex concepts of the structure of the universe in a simple, en
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Astrophysics for Babies
$9.99
Newtonian Physics for Babies
Newtonian Physics for Babies
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Newtonian Physics for Babies
$9.99
Quantum Physics for Babies
Quantum Physics for Babies
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Quantum Physics for Babies
$9.99