BRESSER 90/500 EQ3 refractor telescope

The BRESSER AR-90s/500 EQ3 is a wide-field refractor telescope, perfect for those looking to get started in astronomical observing with quality, easy-to-use equipment. Its 90 mm aperture captures up to 200 times more light than the human eye , delivering sharp, detailed images of both Solar System and deep-sky objects.

With it, you can enjoy observing the Moon from 400,000 km away , clearly distinguishing craters, valleys, and mountains. You'll also discover Saturn's rings , Jupiter's Great Red Spot , the phases of Venus , and even the seasonal changes on Mars. Thanks to its 500 mm focal length (f/5.5) , it's equally ideal for observing large star fields, open clusters, and the majesty of the Milky Way .

This compact and portable telescope surpasses the light-gathering capabilities of the one used by Galileo Galilei in his most famous discoveries. It also features a German EQ3 equatorial mount , which ensures precise tracking of celestial objects.

Its design includes a protective dew cap , which prevents lateral light scatter and improves image contrast. It also includes GP-type prism rail clamps to ensure compatibility with various mounts.

Main features

• Optical design : Achromatic refractor
• Lens diameter : 90 mm
• Focal length : 500 mm (f/5.5)
• Maximum useful magnification : 180x
• Resolution : 1.5” arc
• Mount : German Equatorial EQ3
• Tube and tripod material : Aluminum
• Net weight : 6.9 kg
• Color : White

Box contents

• AR-90s/500 refractor optical tube
• German EQ3 Equatorial Mount
• 26 mm (1.25") Super Plössl eyepiece
• 31.7 mm (1.25") zenith prism
• 6x30 finder
• Pipe clamps with universal prism rail (EXOS/GP/EQ5/LXD75)
• Astronomy software for PC Stellarium
• Rotating celestial planisphere

Ideal for:

• Observation of the Moon and planets
• Exploration of star clusters and deep-sky objects
• Beginners and hobbyists looking for a versatile and portable telescope

With an extended 5-year warranty , the BRESSER 90/500 EQ3 is a reliable tool for taking your first steps in cosmological exploration.