Great Red Spot
Jupiter Series 40-inch
Dobsonian Reflector TelescopeDesigned with you in mind!
Seriously large aperture
for the seriously avid astronomer
Great Red Spot Astronomy Products is proud to announce The Jupiter Series of large aperture telescopes. Our first offering is a truly large scope with a primary mirror of 40 inches in diameter. Most manufacturers start with a 12 to 16 inch model when beginning to offer a new line of telescopes. We decided to do things a little differently....
See the colors and detail of deep space objects with clarity and brightness previously unavailable to the amateur astronomer.
Economical
Goto Mounts for EveryoneNew iOptron Premium Mounts
Worth their weight in gold…The iEQ45 is the first in a new breed of premium astro-imaging mounts from iOptron. The iEQ45 offers the next generation GoTo technology from iOptron —not to mention built-in 32-bit GPS. With a payload of 45 lbs. balanced – it comes standard with a calibrated dark field illumination polar scope and a sturdy 2-inch stainless steel tripod. It also fits both Vixen and Losmandy-type mounting plates. Its lighter weight (only 25 lbs.) makes it much easier to carry. Priced at $1599 the iEQ45 is definitely worth its weight in gold!
Astro-Tech 10-inch
Ritchey-Chrétien
NOW IN STOCK!
Priced at $2595Developed by Astro-Tech to make large-format CCD imaging affordable for the amateur astronomer, the Astro-Tech AT10RC –
a Sky & Telescope Hot Product for 2010 – is priced nearly $4000 less than the formerly least-expensive 10” R-C. The AT10RC is the first truly affordable large aperture true Ritchey-Chrétien astrograph available from a U. S. company. Even better, despite its low price, the Astro-Tech-developed AT10RC still has the premium features the larger Astro-Tech RCs are known for – quartz mirrors, dielectric mirror coatings, and more.
Stellar Deal
Zhumell 20x80 SuperGiant
Astronomy Binoculars Package
List price: $428.00
Sale Price: $139.00
Save: $289.00 (70%)Once you try these big binoculars for astronomical or terrestrial viewing, you won't want to go back to anything smaller. And, given all the Zhumell's advantages, there's simply no reason you'd have to.
Other high-power binoculars may have excellent optics, but they can also be, quite literally, a pain in the neck. The Zhumell 20x80 SuperGiants, though, weigh in at just 4.4 pounds, light enough to use comfortably in the field. Still, they are equipped with an integrated tripod mount for use with any standard photographic tripod included with this package.
Zhumell Z-Series
DobsonianTelescopes
Half-Price Shipping in USA
FedEx Ground 3-5 dayDesigned with you in mind!
No more springs and balancing problems!Read the review on this series from the March 2008 issue of Astronomy Technology Today.
Proprietary Crosshair Laser Collimator
HOTECH Self-Centering Collimator
at a very competitive price!
Proprietary laser crosshair, user can zero-in the laser with ease during the final collimation on the secondary and the primary mirror. The crosshair model still exhibits a precision laser center dot, but with a touch of four extended laser lines from the center dot. The extension lines (crosshair) of the laser dot is the most intuitive way to guide the laser pointing for an accurate adjustment.
Introducing the SKYLaser
High Powered Lasers 100% FDA Approved!!FDA Certified. SkyLaser high power green laser pointers come with a LED indicator and double safety-interlock features required for approval by the FDA. In addition, our manufacture is FDA certified and has been granted an accession number.
Credit Scores Are Over-Rated
GRS Announces it's No-Fee
Layaway Program!• No interest and no fees!
• Available with a minimum $100 purchase.
• Three layaway programs; 3, 4, and 6 months.
• Details and Plan Descriptions
