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Bresser

AC 90/1200 Messier EXOS-2 GoTo Telescope

AC 90/1200 Messier EXOS-2 GoTo Telescope

Regular price €1.119,00
Regular price Sale price €1.119,00
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🚚 Estimated delivery: 5 days

Under the name Messier, the traditional Bresser company offers telescopes for ambitious beginners with an excellent price-performance ratio. Messier telescope systems are expandable and retrofittable, making them useful well beyond the initial steps.

The AC 90/1200 optics: a high-quality refracting telescope for planetary observation!

It is excellent for getting started in astronomy: its 90mm aperture captures around 200 times more light than the human eye!

See the craters, valleys and grooves of the Moon from a distance of almost 400,000 km, as if you were up close! The AC 90/1200 offers you detailed images, but not only of the Moon: see the division of Saturn's rings up close from millions of kilometers away, or discover Jupiter's "Great Red Spot", a violent anticyclonic vortex in its atmosphere. Follow the seasons on Mars and recognize the crescent of Venus.

AC 90/1200 optics already collect several times more light than Galileo Galilei was able to use for his famous discoveries almost four hundred years ago.

The permanently installed interchangeable cap reduces dew formation and prevents stray light from the side, further increasing image contrast.

The EXOS-2 Mount: The EXOS-2 is a stable mount with high load capacity and precise tracking for visual and powered observations as well as astronomical photography. Double grooved radial ball bearings in both axles ensure precise operation and the optimized bearings of the AR axle leave almost no play. This mount is very stable and precision manufactured. It is an inexpensive way to take your first steps in astronomical photography.

The GoTo system for Bresser EXOS 2 models will help, even those with less experience, to locate those astronomical objects that are difficult or impossible to find in just a few minutes. With a single click you can set the system to search for planets, nebulae or galaxies. Additionally, the GoTo system will position the telescope automatically. Its internal memory has more than 100,000 objects in its database and still has room for you to include some of your own. Make observations with a Messier series optics with GoTo system without having to search for objects or take photographs of faint objects that, with the classic search method, you could not find.

Specifications

SCOPE
Scope
  • Moon observation
  • lunar photography
  • planetary observation
  • solar observation
TARGET AUDIENCES
Target audiences
  • Beginners
  • Advanced
  • Visual observers
PRODUCT FAMILY
Product family refractor telescope
OPTICAL SPECIFICATIONS
Optical design Achromatic refractor
Increase of 30
Increase to 180
Mirror/lens diameter 90mm
Focal distance 1200mm
Focal ratio 13.3
Resolution 1.53 arc seconds
Treatment type Multi coated
Seeker 6 x 30mm
ELECTRONICS, HARDWARE & SOFTWARE
Control command StarTracker
GENERAL TECHNICAL DATA
Material Optical tube Aluminum
Color white
Traction system in RA/AZ 12V DC Servo Motors with Rotary Encoders
fine movements Electrical (RA and DEC)
Bearing in alt-azimuth / RA 2 ball bearings
Bearing in elevation / DEC 2 ball bearings
Focus system Zipper focuser 1.25"
Frame type German/Equatorial mount with GoTo
Extended warranty (years) 10
DIMENSIONS & WEIGHTS
Total length 1000mm
Total width 1000mm
Total height 1700mm
Net weight Optical tube (accessories included) 2.8kg
tube length 1320mm
Net weight Frame (accessories included) 6.7kg
Net weight Tripod (accessories included) 4.7kg
Counterweight 2kg

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