The BRESSER AR-90s 90/500 is a versatile refracting telescope, ideal for observing the night sky and for safe solar observation with the included full-aperture solar filter. With a 90 mm objective lens diameter, it collects approximately 200 times more light than the human eye, delivering bright, detailed images.
The short 500 mm focal length provides a wide field of view, making the telescope suitable for observing large open star clusters and regions of the Milky Way. Its relatively compact design makes it practical to transport and use for observing away from city lights.
This telescope lets you explore craters, valleys, and mountain formations on the Moon; distinguish Saturn’s rings; observe atmospheric features on Jupiter, seasonal changes on Mars, and the phases of Venus.
It is mounted on a sturdy EQ-3 German equatorial mount, which allows precise and smooth tracking of celestial objects. Using the solar filter makes it possible to safely observe phenomena such as sunspots, solar eclipses, and planetary transits across the solar disc.
Features- Refractor-type telescope
- Objective lens diameter: 90 mm
- Focal length: 500 mm
- Wide field of view
- Full-aperture solar filter
- EQ-3 German equatorial mount
- 6x30 optical finder scope
- 26 mm Super Plössl eyepiece
- 31.7 mm (1.25") diagonal mirror
- Universal dovetail plate
- Suitable for transport and observing away from city lights
Package contents
- BRESSER AR-90s 90/500 telescope
- EQ-3 German equatorial mount
- 26 mm / 31.7 mm Super Plössl eyepiece
- 31.7 mm diagonal mirror
- Tube rings with universal dovetail plate
- 6x30 finder scope
- Objective solar filter
- Stellarium astronomy software
- Rotating star chart
Suitable for beginner and advanced amateur astronomers, observing the Moon and planets, wide-field observation of star fields, travel, and safe solar observation.
Dimensions
- Type
- Dioptric
- Lens Diameter
- 90 mm
- Focal Length
- 500 mm
- Mount Type
- Equator
User Level
- Beginner
- No
- Familiar
- Yes
- Experienced
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.