Omegon Redline SW 13 mm Oculair 70° (1,25 en 2 inch): 70 graden beeldveld met ED-optiek
Het Omegon Redline SW 13 mm combineert een beeldveld van 70 graden met een ED-lenselement en een royale oogafstand van 20 mm. Het veelzijdige middenbrandpunt voor maan, planeten en compacte deep-sky.
De vatting is dubbel uitgevoerd: het oculair past direct in zowel een 1,25 inch als een 2 inch focuser, zonder adapter.
ED optics for color purity
The ED element keeps color errors low, and the multi-layer coating on all air-to-glass transitions maximizes light transmission. The result is a sharp, high-contrast image all the way to the edge, even on faster telescopes.
20 mm eye relief and 70 degrees
This combination is what the Redline is known for: the wide field of view of a wide-angle eyepiece combined with the relaxed viewing experience that eyeglass wearers need. On a Dobsonian telescope without a tracking motor, objects stay in view significantly longer.
Ready for photography
Under the eyepiece is an M43 thread. You can use this with an adapter to connect an eyepiece projection camera, for example, for moon photography with a system camera.
Wat zie je met 13 mm?
Op een telescoop met 1200 mm brandpuntsafstand geeft 13 mm een vergroting van 92x, op 750 mm 58x. Precies het bereik voor bolhopen, planetaire nevels en de maan met detail.
Voor veel waarnemers is dit het brandpunt dat het vaakst in de focuser zit.
Featured accessories
The Redline series ranges from 3.5 to 32mm with the same eye relief and eye distance: a set of two or three focal lengths covers everything from planetary detail to overview. An Omegon moon filter dims the bright moon image at longer focal lengths.
For whom yes and for whom no
- ✓ Advanced observers who want one series for planets and deep-sky
- ✓ Scope Mounts: 20 mm eye relief with full 70-degree field of view
- ✓ For those who want to photograph with eyepiece projection, thanks to the M43 thread
- For those on a tight budget: the UWA series offers wide-angle views for less money
Specifications
| Focal length | 13 mm |
| Apparent field of view | 70 degrees |
| Eye relief | 20 mm |
| Optical design | multi-layer coated, with ED lens element |
| Mount | 1.25 and 2 inch, with filter thread |
| Photography | M43 thread under the eyepiece |
| Series | Omegon Redline SW 70° |
You can find more accessories for this merk at the Omegon merk Page.
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