High quality lens telescope for beginners
Lens diameter: 90mm / Focal length: 500mm f/5.5
Large field refractor telescope for night and solar observation with azimuth mount
Stable stainless steel tripod with accessory tray
Quick assembly and easy operation
It is also ideal as a travel telescope.
Prism rail (universal dovetail for EXOS/GP/EQ5/LXD75)
Scope of supply: opt. Tube with accessories, tripod mount, solar filter lens
NEW: Now includes a high-quality lens solar filter for safe viewing of sunspots, eclipses, and planetary transits. A high quality telescope for night and solar observation.
Great for getting started in astronomy - the 90mm aperture offers over 200 times more light than the naked eye!
See craters, valleys and grooves on the moon almost 400,000 km away as if you were really close! The BRESSER MESSIER AR-90s offers you detailed images, but not only of the moon: Take a closer look at the division of Saturn's rings millions of kilometers away or discover Jupiter's Great Red Spot, a massive cyclone in its atmosphere. Follow the seasons on Mars and detect the crescent of Venus.
But the AR-90s also does a very good job as a compact travel device. Due to the shorter focal length of just 500mm, impressive wide-field observations of open star clusters and the Milky Way can be made.
The MESSIER AR-90s already collects a multiple of light compared to the device with which Galileo Galilei made his famous discoveries almost four hundred years ago.
The permanently installed dew protection cap reduces any dew formation that may occur and prevents side stray light from entering, also increasing image contrast.
There is a GP dovetail bar on the ring of the AR-90s/500 tube to attach it to the mount.
The new BRESSER NANO AZ telescopic mount was developed to ensure quick and easy operation. The mount is as easy to use as a photo tripod, only more stable and easily transports telescopes weighing up to 4kg. The stand can be easily rotated left, right, up and down by hand, which makes operation really easy, and weighing only 3.4kg, the stand is also easy to carry. transport. Ideal for easy entry, as a travel mount or for fast Spechtler. The scopes are held securely by a clamp for 44mm dovetail bars, the so-called GP level. This is a manufacturer-independent international standard, which means that all telescopes with such a GP dovetail bar can be installed on this mount. The stable and height-adjustable field tripod made of stainless steel included in the scope of delivery is the ideal base for the BRESSER NANO AZ mount.
PROPERTIES
High quality lens telescope for beginners
Telescope for night and solar observation.
Lens diameter: 90mm / Focal length: 500mm f/5.5
Large field refractor telescope with altazimuth mount
Stable stainless steel tripod with accessory tray
Quick assembly and easy operation
Prism rail (universal dovetail for EXOS/GP/EQ5/LXD75) Also ideal as a travel telescope
SCOPE OF DELIVERY
AR-90s refractor - optical tube
Azimuth NANO mount
Stainless steel tripod with accessory tray
26 mm (31.7 mm / 1.25 in) Super Plössl eyepiece
Diagonal star (31.7 mm / 1.25 inches)
Prismatic Rail Pipe Clamp (Universal Dovetail for EXOS/GP/EQ5/LXD75)
Finder telescope 6x30
sun filter lens
Stellarium Astronomy PC Software
Technical Data
FIELD OF APPLICATION | |
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Field of application |
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FOCUS GROUP | |
Focus Group |
|
PRODUCT FAMILY | |
Product Family | Refractor telescope |
OPTICAL SPECIFICATIONS | |
Optical design | Achromatic Refractor |
Magnification from | 20 |
Maximum recommended magnification | 180 |
Mirror/Lens diam. | 90 mm |
Focal length | 500 mm |
Aperture ratio | 5.5 |
Angular resolution | 1.53 arc seconds |
Type of coating | Multi coated |
Finderscope | 6 x 30 mm |
GENERAL TECHNICAL DATA | |
Material OTA | Metal |
Colour | white |
Material tripod3 | Stainless Steel |
Eyepiece Barrel Diameter | 31.7 mm |
Mount Type | Azimutal |
Extended warranty | 10 years |
DIMENSIONS & WEIGHTS | |
Net weight OTA (incl. accessories) | 1.9 kg |
Total length | 90 cm |
Total width | 90 cm |
Total height | 140 cm |
Tube diameter | 105 mm |
Tube length | 480 mm |
Net Weight total (incl. accessories) | 5.3 kg |
Net weight mount (incl. accessories) | 3.4 kg |