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NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.
Ambitious beginners and advanced observers alike will see the finest details of our Moon and Planets with the BRESSER Messier AR-90L telescope. Watch details on Mars like the white polar ice-cap, the Cassini division on the ring of Saturn or the great-red-spot on Jupiter. Scanning the lunar terminator is simply a pleasure. You will never give the BRESSER Messier AR-90L Telescope away voluntarily.
Because of the extra long focal length ratio F/13.2 this telescope offers incredible sharpness and contrast but extremly low color-aberration.
Mount and Tripod. The BRESSER Messier beginners series of telescopes. Within this series you find smaller optics mounted stable on the new BRESSER EXOS 1 mount. This combination means more value for money and puts an end to flimsy beginners scopes which discourage most of the beginners due to small, under engineered mounts. The EXOS 1 with a robust stainless steel tripod bears optical tubes weighing up to 7kg stable for visual observation. The optional motor drive for the RA axis makes usage even more comfortable, so there is no need of manual tracking and the object is kept steadily in the field of view.
CHARACTERISTICS OPTICS
Ambitious beginners and advanced observers alike will see the finest details of our Moon and Planets with the BRESSER Messier AR-90L telescope. Watch details on Mars like the white polar ice-cap, the Cassini division on the ring of Saturn or the great-red-spot on Jupiter. Scanning the lunar terminator is simply a pleasure. You will never give the BRESSER Messier AR-90L Telescope away voluntarily.
Because of the extra long focal length ratio F/13.2 this telescope offers incredible sharpness and contrast but extremly low color-aberration.
Mount and Tripod. The BRESSER Messier beginners series of telescopes. Within this series you find smaller optics mounted stable on the new BRESSER EXOS 1 mount. This combination means more value for money and puts an end to flimsy beginners scopes which discourage most of the beginners due to small, under engineered mounts. The EXOS 1 with a robust stainless steel tripod bears optical tubes weighing up to 7kg stable for visual observation. The optional motor drive for the RA axis makes usage even more comfortable, so there is no need of manual tracking and the object is kept steadily in the field of view.
CHARACTERISTICS OPTICS
- Optical design: refractor telescope
- Lens diameter: 90 mm / focal length: 1200 mm / F/13.3
- Maximum recommended magnification: 180x
- Telescope for night and solar observation
- High-quality BRESSER refractor optics
- Ideal telescope for planets, double stars and planetary nebulae
- 31.7 mm (1.25") diagonal mirror
- 6x30 straight through viewfinder reticle
- Optimized finder socket for comfortable use
- Cradle ring with piggyback camera holder (1/4 thread)
- Smartphone camera adapter for sky navigation included
- Universal 44 mm Dovetail adapter (fits LXD75/Great Polaris/EQ5)
- Rack and Pinion focuser 31.7mm / 1.25"
- Stable parallactic mount with fine drive in both axes
- Circular bubble level for easy horizontal alignment
- Stable height-adjustable stainless steel tripod
- Retrofittable with a tracking motor for the right ascension axis
- Pole height scale for setting the latitude
- Scaled graduated circular rings for easier finding of objects by means of star atlas or planetarium software
- Tripod weight: 4.7 kg
- Mount weight: 4 kg (without counterweight)
- Total weight incl. counterweight: 10.7 kg
SCOPE OF DELIVERY
- 90 mm refractor telescope tube assembly
- Aperture solar-filter
- Eyepiece: 26 mm Super Ploessl 31.7 mm (1.25")
- 6x30 viewfinder
- Tube clamp
- Smartphone adapter for celestial navigation
- 31.7 mm (1.25") diagonal mirror
- EXOS 1 German equatorial mount
- Stainless steel tube field tripod
- 1 x 2 kg counterweight
- PC Software Stellarium
- Manual
Technical Data
| Field of application | |
|---|---|
| Field of application |
|
| Focus group | |
| Focus Group |
|
| Product family | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Achromatic Refractor |
| Magnification from | 30 |
| Magnification up to | 180 |
| Mirror/Lens diam. | 90 mm |
| Focal length | 1200 mm |
| Aperture ratio | 13.3 |
| Angular resolution | 1.53 arc seconds |
| Type of coating | Multi coated |
| Finderscope | 6 x 30 mm |
| GENERAL TECHNICAL DATA | |
| Material OTA | Aluminium |
| Colour | white |
| Fine movements | Manual (RA and DEC) |
| Material tripod3 | Stainless Steel |
| Eyepiece Barrel Diameter | 31.7 mm |
| Material | Aluminium |
| Mount Type | German/Equatorial Mount |
| Extended warranty | 10 years |
| DIMENSIONS & WEIGHTS | |
| Total length | 1000 mm |
| Total width | 1000 mm |
| Total height | 1650 mm |
| Net weight OTA (incl. accessories) | 2.8 kg |
| Tube length | 1320 mm |
| Net weight mount (incl. accessories) | 4 kg |
| Net weight tripod (incl. accessories) | 4.7 kg |
| Counterweight | 2 kg |
Technical Data
| Field of application | |
|---|---|
| Field of application |
|
| Focus group | |
| Focus Group |
|
| Product family | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Achromatic Refractor |
| Magnification from | 30 |
| Magnification up to | 180 |
| Mirror/Lens diam. | 90 mm |
| Focal length | 1200 mm |
| Aperture ratio | 13.3 |
| Angular resolution | 1.53 arc seconds |
| Type of coating | Multi coated |
| Finderscope | 6 x 30 mm |
| GENERAL TECHNICAL DATA | |
| Material OTA | Aluminium |
| Colour | white |
| Fine movements | Manual (RA and DEC) |
| Material tripod3 | Stainless Steel |
| Eyepiece Barrel Diameter | 31.7 mm |
| Material | Aluminium |
| Mount Type | German/Equatorial Mount |
| Extended warranty | 10 years |
| DIMENSIONS & WEIGHTS | |
| Total length | 1000 mm |
| Total width | 1000 mm |
| Total height | 1650 mm |
| Net weight OTA (incl. accessories) | 2.8 kg |
| Tube length | 1320 mm |
| Net weight mount (incl. accessories) | 4 kg |
| Net weight tripod (incl. accessories) | 4.7 kg |
| Counterweight | 2 kg |
Product reviews
BRESSER Messier AR-90L/1200 EXOS-1/EQ4
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