Bresser AC 127L/1200 - Razor-sharp images for the true enthusiast
The Bresser AC 127L/1200 Messier Hexafoc OTA is made for those who want to see further. With its large aperture of 127 mm and long focal length of 1200 mm, it delivers sharp, high-contrast images of Moon, planets and bright Deep-Sky objects. This is the telescope that will amaze you again and again with what can be seen in the night sky.

Powerful and precise
The combination of large lens and long focal length makes visible details that remain hidden with smaller telescopes. You can see cloud bands on Jupiter, the rings of Saturn and even the polar caps of Mars. The Moon shows craters and valleys with impressive sharpness. And with enough light output to show even fainter objects, every image remains clear and calm.
Solidly built, smooth to use
Despite its power, the telescope remains surprisingly user-friendly. The sturdy tube construction keeps the image stable even at higher magnifications. The Hexafoc focuser offers a generous 64 mm aperture and provides smooth, precise focusing. For those who want extra control, a 1:10 fine adjustment is available as an accessory.

Ready for every session
Whether you want to observe visually or begin astrophotography, this telescope grows with you. The Vixen-style dovetail makes it compatible with a variety of mounts. And with included accessories like an 8×50 viewfinder, 26 mm eyepiece and solar filter, you can get started right away.
What to expect
✓ Moon: razor-sharp details and clear shadows
✓ Planets: color contrasts and fine structures visible
✓ Deep-Sky: bright nebulae and galaxies
✓ Astrophotography: well suited with fine adjustment
✗ Not ideal for portable setups - long tube requires stability
Specifications
Optics
| Feature | Description |
|---|---|
| Design | Achromatic refractor |
| Type | Refractor |
| Aperture (mm) | 127 |
| Focal length (mm) | 1200 |
| Focal Ratio (f/) | 9,4 |
| Resolution (theoretical) | 0,91″ |
| Boundary magnitude | 12,3 |
| Light output relative to eye | 330× |
| Max. useful magnification | 250× |
| Coating | Multiple |
| Tube construction | Full metal tube |
| Tube weight (kg) | 7,0 |
Focuser
| Feature | Description |
|---|---|
| Design | Hexafoc (rack & pinion) |
| Ocular connection | 2″ / 1.25″ adapter |
| Free opening (mm) | 64 |
| Fine adjustment | Optional (1:10 reduction) |
Mount
| Feature | Description |
|---|---|
| Type | OTA (without mount) |
| Compatibility | Vixen swallowtail |
| GoTo steering | No |
Included accessories
| Section | Description |
|---|---|
| Ocular | 26 mm Super Plössl (1.25″) |
| Seeker | 8×50 optical viewfinder |
| Zenith mirror | 1.25″ 90° prism |
| Eyepiece adapter | 1,25″ & 2″ |
| Tube Rings | Yes |
| Solar filter | Yes |
| Dew cap | Yes |
General
| Feature | Description |
|---|---|
| Series | Messier |
| Application | Moon & Planets, Nebulae & Galaxies, Nature observation, Sun (with filter) |
| Astrophotography | Suitable |
| Recommended for | Advanced |
| Observatory use | No |










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