Under $500

Description Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 62° Series eyepieces are excellent flat-fie...

Description Finding and holding that perfect crisp focus is almost effortless with Explore Scientific’s Rack & Pinion Focuser. Defined by its ...

New Item Available for Order! The Explore Scientific *Touch Screen Buttons for PMC-Eight are tactile buttons when using their PMC-Eight/ExploreStar...

Description An Explore Scientific Two-Room Pop-Up Go Observatory Tent Can Transform Your Astronomy! Protect Your Gear from Wind, Dew, Rain, and Du...

Features Great for outdoor or indoor play Leafy exterior with safety orange highlights Large split flap main entrance Circular flap opening for c...

Features Great for indoor or outdoor use Circular flap opening for crawl-through fun Side window and partially open roof provide lots of ventilat...

Features Great for indoor or outdoor use Open the gate entrance Circular flap opening for crawl-through fun Partially open roof provide lots of v...

Features Great for indoor or outdoor play Eye-catching school bus graphics Split flap main entrance plus a circular flap opening for crawl-throug...

Features Great for indoor or outdoor play Eye-catching skid steer graphics Circular flap opening for crawl-through fun Side windows and open roof...

Supplemental 2.2 lb. Counterweight for iEXOS Mounts. Includes locking knob. Note: This is an all-white counterweight rather than the back with sil...

Description A saddle plate is not the most exciting astronomical accessory in the world, but it is one of the most important when it comes to the ...

Experience and control the PMC-Eight GOTO System and make astrophotographs from anywhere in the world, by live Internet access to the Mark Slade R...

Description Round Up Sharp, Clear Views with Bresser Montana Waterproof Binoculars! ED glass, super high reflection coatings and a lightweight but...

Features 10x magnification 25mm lens diameter 97ft field of view at 1000 yards Carrying strap, lens cloth and case included Description The Na...

Features Water-resistant 10x magnification 25mm lens diameter 97ft field of view at 1000 yards Case, strap and cleaning cloth Description The ...

Description The National Geographic 10x25 monocular is ideal for spontaneous observations. Whether for hiking, sport events, theater or concerts -...

Features Water-resistant 10x magnification 50mm lens diameter 374ft field of view at 1000 yards Neck strap, case, lens cloth and cover are includ...

Features Magnification: 2.5X / 5X Extra Bright LED Illumination Lens Adjustable in 5 Angles Fold-Out Pedestal High grade biconvex 3.5" (90mm) acr...

Features Weighing just over two pounds, this grab-and-go observation aid is perfect for hiking, birding, nature watching and casual stargazing. 6...

Features IR illumination Large Focus Wheel 25mm objective & Adjustable Illumination 3 power magnification 3 AA Batteries included for operati...

Features Study specimens in stages using magnification powers ranging from 40x to 1600x. 3.5" LCD screen provides crisp, colorful specimen views ...

Features Smartphone adapter Adjustable LED illumination Height-adjustable stage with clips Battery-powered (2 AA batteries included) Prepared sli...