Skywatcher Aero 2", 35mm ED eyepiece View larger

Skywatcher Aero 2", 30mm ED eyepiece

Oculaire Sky Watcher Aero 30

New product

Skywatcher Aero 2", 30mm ED eyepiece

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143.0 CHF

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Skywatcher Aero 2", 30mm ED eyepiece

Product description:

The new Aero eyepieces from Skywatcher

These 2" Aero SWA eyepieces are designed with six lens elements in four groups. The employment of exotic ED glass significantly reduces chromatic aberration. The eyepieces deliver virtually distortion-free images over their entire impressive 68° field of view. All air-glass surfaces are multi-coated to improve light transmittance and contrast. All models feature blackened lens edges and are parfocal. The eyepiece barrels include a thread for accepting 2" standard filters. They have twist-up rubber eyecups and provide generous eye relief for spectacle wearers. The lens body is designed in attractive anodized aluminium with a knurled rubber grip.

Specifications:

Capacity

Focal length (mm) 30
Apparent field of view (°) 68
Type of build SWA
Eye relief (mm) 17.5
Number of lenses 6
Number of groups 4
Connection (to the telescope) 2"
Coating of optical system fully multi-coated

Special features

Adjustable eyepiece cup yes (Raisable by rotation)
Filter thread yes
inert gas charge no

General

Series Aero