Sharp image at any magnification
With the Sky-Watcher HyperFlex-7E2 zoom eyepiece, you control your magnification in one fluid motion. Simply turn the eyepiece and you go from a wide view to a close-up without changing eyepieces. The image remains clear and calm, so you immediately see what you are looking at.
Sharp, clear and comfortable
The seven lenses in four groups provide a sharp and clear image without distortion. The large eye lens and soft, adjustable eyecup make long observing sessions comfortable. The 18 mm eye relief lets you see the full field of view without discomfort.
Smooth, solid and versatile
The zoom is extremely smooth and parafocal, so your image remains sharp while changing magnification. Multi-coating ensures maximum light transmission and high-contrast images. Black lens edges and internal apertures minimize reflections. The aluminum body with rubber grips feels sturdy, and screw threads allow the use of 1.25″ filters.
What to expect
✓ Stepless zoom from 9-27 mm
✓ Clear, sharp and distortion-free image
✓ Comfortable eye contact with large, adjustable eye cup
✗ Not illuminated
✗ Not motor-driven
Specifications
Capacity
| Feature | Description |
|---|---|
| Focal length (mm) | 9 (zoom range 9-27) |
| Field of view (°) | 60 (range 40°-60°) |
| Eye relief (mm) | 18 |
| Optics coating | Multiple |
| Number of lenses | 7 |
| Number of groups | 4 |
| Telescope connection | 1,25″ |
Details
| Feature | Description |
|---|---|
| Adjustable eye cup | Yes |
| Homofocal | Yes |
| Filter thread | Yes |
| Inert gas charge | No |
| Illuminated | No |
General
| Feature | Description |
|---|---|
| Series | HyperFlex |
| Type | Ocular |
| Design | Zoom eyepieces |
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