Bresser N 203/1000 - Powerful Newton Telescope with GoTo Precision
The Bresser N 203/1000 is a true light collector. With its 203 mm mirror, it captures enough light to see not only the Moon and planets sharply, but also distant nebulae and galaxies. Thanks to its Newton construction, you get clear images without color aberrations, so every detail remains clearly visible. Perfect for those who want to take their first steps in deep-sky observation or astrophotography.

Clear, sharp and powerful
The parabolic main mirror offers an excellent balance between luminosity and sharpness. You can effortlessly see structures on Jupiter, the rings of Saturn or the shadows of its moons. Deep-sky objects - such as the Orion Nebula or the Andromeda Galaxy - are also rendered bright and contrasty. The f/4.9 aperture ratio also makes it ideal for short exposure times in astrophotography, giving you sharp images with lots of detail.
Smart technology, less searching
The EXOS-2 GoTo mount does all the search work for you. At the touch of a button, it finds more than 100,000 celestial objects and positions the telescope automatically. So you spend less time aligning and more time looking. The stable steel mount ensures that your image remains steady even at higher magnifications. Ideal for both visual observation and photography.

Comfortable focusing and expansion
The Hexafoc focuser has a wide 64 mm aperture, keeping light loss to a minimum. That means your image remains clear even when using larger cameras or accessories. You can later expand the focuser with a 1:10 fine adjustment for extra precision focusing - useful for astrophotography.
What to expect
✓ Moon: razor-sharp craters, shadows and mountains
✓ Jupiter: clear cloud bands and shadows of moons
✓ Saturn: sharp rings and Cassini separation
✓ Deep-sky: nebulae, star clusters and galaxies clearly visible
✓ Astrophotography: suitable for photos of planets and bright deep-sky objects
✗ Sun: safe only with the supplied sunscreen
Specifications
Optics
| Feature | Description |
|---|---|
| Design | Newton reflector |
| Type | Reflector |
| Aperture (mm) | 203 mm |
| Focal length (mm) | 1000 mm |
| Focal Ratio (f/) | 4,9 |
| Resolution (theoretical) | 0,57″ |
| Limit value (mag) | 13,3 |
| Light output relative to eye | 840× |
| Max. useful magnification | 410× |
| Tube construction | Full tube |
| Tube weight (kg) | 11,2 |
Focuser
| Feature | Description |
|---|---|
| Design | Hexafoc with stretching mechanism |
| Ocular connection | 2″ / 1,25″ |
| Connection (camera side) | T2 |
| Free opening | 64 mm |
Mount
| Feature | Description |
|---|---|
| Design | EXOS-2 GoTo |
| Type of mount | Equatorial |
| GoTo steering | Yes (100,000 objects) |
| Carrying capacity (kg) | 13 |
| Current consumption (mA) | 1200 |
Tripod
| Feature | Description |
|---|---|
| Type | Steel tripod with accessory pocket |
| Weight (kg) | 4,6 |
| Stability | Very stable, low vibration |
Included accessories
| Section | Description |
|---|---|
| Ocular | 26 mm Super Plössl (1.25″) |
| Seeker | 8×50 optical viewfinder |
| Adapter | 2″ → 1.25″ adapter, smartphone adapter |
| Solar filter | Yes |
| Tube Rings | Yes, Vixen-style |
| Pole finder | Yes |
General
| Feature | Description |
|---|---|
| Series | Messier |
| Total weight (kg) | 21,9 |
| Application | Moon & Planets, Nebulae & Galaxies, Astrophotography, Sun (with filter) |
| Recommended for | Beginners and advanced students |
| Observatory use | No |









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