Sky-Watcher HyperFlex-7E High-Performance Zoom Eyepiece (7.2-21.5 mm)

Sky-Watcher HyperFlex-7E: from overview to detail with a twist

The HyperFlex-7E replaces a row of individual eyepieces. Twist the zoom ring and you seamlessly transition from a 21.5 mm wide field of view to 7.2 mm of detail: locate the object at low magnification, then zoom in to the exact magnification the night's sky permits. The parfocal design keeps the image virtually in focus while doing so.

Seven lenses in four groups with multi-coatings deliver an image that rivals standalone eyepieces in this price range. The 18 to 19.5 mm eye relief also makes the eyepiece comfortable for eyeglass wearers.

Features

• Continuous zoom range from 7.2 to 21.5 mm
• Parfocal: barely needing to refocus while zooming
• 18 to 19.5 mm eye relief, comfortable for eyeglass wearers
• 1.25 inch vatting met filterdraad

Compatibility

Fits into any 1.25-inch focuser. Ideal as a travel eyepiece and for public stargazing events where you quickly switch between magnifications.

Specifications

The disassembly of Sky-Watcher is a base that will last you for years. Unsure which mount is best for your telescope and your goals? Contact us, we'd be happy to help you decide.