Serious Messier optics, as simple as it gets!
The Bresser Messier 90/900 Nano AZ combines serious all-around optics from the Messier line with the simplest operation: turn, tilt, look. No alignment, no counterweights, just look at the Moon or Saturn within five minutes.
Classic f/10 achromatic
The 90mm lens captures approximately 165 times more light than the naked eye. At f/10, chromatic aberration is well under control, and the Moon, planets, and double stars appear calm and sharp; consider around 180x as the maximum.
Nano AZ Mounting
But the Azimuthal Nano-mount works like a tripod head: intuitive aiming without theory. Ideal as a first telescope or as a quick grab-and-go next to a larger setup.
Included
- Achromatic optics 90/900
- Nano AZ azimuthal mount with tripod
- Eyepiece (1.25 inch)
- Optical viewfinder
Featured accessories
The Bresser Plössl 10 mm eyepiece (90x, 29 euros) is planet magnification. An Omegon Premium moon filter (19.90 euros) dims moonlight. For transport, the Shield transport bag for refractors up to 100/900.
For whom yes, for whom no
Good for: beginners who want serious optics without an equatorial learning curve. Not for: those who want to learn tracking or astrophotography; choose the 90/900 on EXOS-1 instead. Compare via the Buying guide. Meer Bresser is on the merk page.
Specifications
| Optical design | Achromatic refractor |
| Opening | 90 mm |
| Focal length | 900 mm (f/10) |
| Focuser | 1.25 inches |
| Mount | Nano AZ with tripod |
| Suitable for | Moons, planets, binary stars |
Elvera Hartmann (verified owner) -
Since the telescope is a gift it has not yet been made up and used