Over $500

Features GoTo mount with computer control Starbook Ten control with high-resolution monitor 272,000 preinstalled celestial objects Standard auto ...

Features GoTo mount with computer controller and 17 kg load capacity High-precision GoTo mount with computer control Starbook Ten controller with...

Features Perfect entry-level model for beginner astronomers 81 mm lenses and 910 mm focal length 134x more light-sensitive than the human eye Lar...

Features High-quality 105 mm achromatic refractor 105 mm aperture and 1000 mm focal length For beginners and advanced observers Outstanding sharp...

Features AX103S ED apochromat with triplet ED objective Fully coated triplet ED objective Optimized for full-frame photography Build-in field fla...

Features High-performance Super FPL-53 ED glass lens Short overall length and low weight Ideal for planetary observation and photography Illumina...

Features High-quality SD refractor with 115 mm aperture Bright, pure-color and extremely sharp image Also suitable for full-frame cameras Portabl...

Features High-performance Super FPL-53 ED glass lens Short overall length and low weight Ideal for planetary observation and photography Illumina...

Features High-performance, top-of-the-range fluorite apochromat Compact, lightweight and transportable Very high-quality standards, fluorite opti...

Features POLARIE U Star Tracker for sharp sky images Small and lightweight tracking, perfect for travel Five different speeds for tracking and ST...

Features Precise and quiet toothed belt drive Retractable counterweight bar Illuminated polar finder with reference star alignment Accuracy of +/...

Description Professional Astrophotography without Chromatic Aberration The Vixen Coma Corrector is designed to eliminate coma aberration that ea...

Features Increases the focal length by a factor of 1.4 The focal length of the R200SS is increased to 1120 mm (F5.6) Interior matte surface preve...

Description The kit consists of the high-performance flattener lens, reducer lens and connecting rings (Spacer Ring SD81, EX Tube 66) designed for...

Features Shortens the focal length and perfectly levels the field of view Very high light transmission of approx. 96% Also suitable for full-fram...

Experience a whole new viewing experience, without vibrations and shake out of your free hand! Features One of the lightest binoculars with image...

Features High quality ED glasses Waterproof and filled with nitrogen Extremely high sharpness and color purity Twist-Up eyecups Super multicoatin...

Features High quality ED glasses Waterproof and filled with nitrogen Extremely high sharpness and color purity Twist-Up eyecups Super multicoatin...

Features Vibration-canceller Fewer vibrations in the field of view Increase the visibility of object details and higher comfort For landscape and...

Casita Room Rental at Biosphere 2 is Exclusively Available for Arizona Dark Sky Star Party II Attendees The historic Biosphere 2 is only 10 miles f...

Description The binoviewer is a 1.25-inch device that uses two matching eyepieces to give you AWESOME two-eyed views through your telescope. Becau...

Features Comes with an excellent assortment of accessories Single-speed focuser Three eyepieces: a 26 mm Plossl; a 10 mm Plossl; Moon filter Moon...

Features Monocular with image stabilizer for “shake-free” observations. Magnification: 16x / Objective diameter.: 30mm / Optical system: Roof Coa...

Features MikroCam 3.1MP USB 3.0 cable Adapter for 23,2mm eyepiece holder Adapter for 30,5mm eyepiece holder Adapter for 30mm eyepiece holder Soft...