Most accurate way to guide – improved accuracy compared to using a separate guide scope. 12.5mm multi-coated prism with aluminized backing for maximum reflectivity and illumination to the autoguider.

This item has been discontinued. Please see the We Also Recommend tab for alternatives.

Celestron Solar Filters are made with Baader Astro Solar™ Safety Film. Far superior than any existing glass, Mylar or polymer filters, they lead to brighter, sharper, and higher contrast images

This item has been discontinued. Please see the We Also Recommend tab for alternatives.

The ultimate UV and Infrared blocker, featuring hard Ionbeam coatings, and fine optically polished glass! The ideal filter for NexImage and CCD imaging.

82 degree Field - Wide FOV for high and low magnifications.Retractible eyecups - Ultra-low profile for eyeglass wearersParfocal eyepiece - Little or no focusing is needed when changing from low to high power.

82 degree Field - Wide FOV for high and low magnifications.Retractible eyecups - Ultra-low profile for eyeglass wearersParfocal eyepiece - Little or no focusing is needed when changing from low to high power.

• Focal lengths: 8mm to 24mm zoom
• Field of view: 43° - 66°
• Eye relief: 15 - 20mm
• Fully multi-coated
• Works in 2” and 1.25” eyepiece holders

82 degree Field - Wide FOV for high and low magnifications. Retractible eyecups - Ultra-low profile for eyeglass wearersParfocal eyepiece - Little or no focusing is needed when changing from low to high power

82 degree Field - Wide FOV for high and low magnifications.Retractible eyecups - Ultra-low profile for eyeglass wearersParfocal eyepiece - Little or no focusing is needed when changing from low to high power.

It's never been easier to capture high-quality images through your telescope! The Celestron Smartphone Adapter is custom-fit to Celestron’s X-Cel LX eyepieces and your iPhone 6+.

It's never been easier to capture high-quality images through your telescope!

It's never been easier to capture high-quality images through your telescope!

It's never been easier to capture high-quality images through your telescope!

It's never been easier to capture high-quality images through your telescope!

It's never been easier to capture high-quality images through your telescope!

It's never been easier to capture high-quality images through your telescope!