• Align and control your telescope wirelessly using your smartphone or tablet and Celestron’s free SkyPortal app for iOS and Android devices
• Tap any celestial object you see in the sky to identify it instantly. Tap again and your telescope slews to that object, centering it perfectly in the eyepiece.
• Explore 100,000+ objects in SkyPortal’s database. While you observe, view astroimages and listen to audio descriptions for hundreds of the most popular objects including the planets, Orion Nebula, Hercules Globular Star Cluster, and more.
• Sky Tour feature generates a list of all the best stars, galaxies and nebulae to view based on your exact time and location
• WiFi module is compatible with all current Celestron computerized telescopes and select older models. Unit does not require batteries or external power.

This new, All-In-One design marries high quality components of a telecentric barlow, adapters, snouts and Daystar hydrogen alpha filter into one simple assembly.

This new, All-In-One design marries high quality components of a telecentric barlow, adapters, snouts and Daystar hydrogen alpha filter into one simple assembly.

The TS Superflat GPU coma corrector is one of the best correctors for astrophotography through fast Newtonians.

• 4-element coma corrector for excellent imaging in the field and on the axis.
• Designed by Gyulai Pal in Hungary (GPU-Optics)
• Perfectly suitable for Newtonian telescopes with focal ratios of f/4 - provides very good results from f/3.5 to f/6.
• Very tolerant against tilting.
• Focal length is not changed.
• Camera connection through M48 thread.
• For better stability and accuracs, the corrector can be screwed to the focuser. Connection adapters for cameras and focusers are available.

Our top-selling headphone just got a makeover. OpenMove was created with versatility in mind and designed for everyday use, bringing you the best-in-class bone conduction technology and better features at an entry-level price.

• Bluetooth 5.0
• IP55 Water Resistant
• 6-Hour Battery Life
• 3 EQ Settings

Our top-selling headphone just got a makeover. OpenMove was created with versatility in mind and designed for everyday use, bringing you the best-in-class bone conduction technology and better features at an entry-level price.

• Bluetooth 5.0
• IP55 Water Resistant
• 6-Hour Battery Life
• 3 EQ Settings

Our top-selling headphone just got a makeover. OpenMove was created with versatility in mind and designed for everyday use, bringing you the best-in-class bone conduction technology and better features at an entry-level price.

• Bluetooth 5.0
• IP55 Water Resistant
• 6-Hour Battery Life
• 3 EQ Settings

In addition to the excellent image quality, this Navigator features an integrated, large analog fluid damped compass that can be illuminated and makes it easy to always keep your heading.

• Best fluid damped and shock-absorbing compass with a new design
• The new Open-Bridge-System makes handling on deck much easier
• Always delivers crystal-clear images in 3D brilliance from 20m to infinity - without refocusing

Northern Hemisphere Balanced Compass

The best seller of the quintuplet series, the FRA500 90mm; It is an instrument suitable for astrophotography.

Thanks to the quintuplet spaced in the air, it provides a flattened field up to 44mm diagonally without the addition of further flatteners/reducers.

The best seller of the quintuplet series, the FRA300 60mm; It is an instrument suitable for astrophotography.

Thanks to the quintuplet spaced in the air, it provides a flattened field up to 40mm diagonally without the addition of further flatteners/reducers.