Swarovski 20-60xS Zoom Eyepiece for Swarovski Telescopes / Spotting Scopes ... top transmission and high image definition

All Swarovski eyepieces are fully watertight. An individually twist-adjustable eyeguard offers best possible observing comfort and protection from stray light. The long eye relief makes the eyepiece well suitable for eyeglass wearers.

The new S-eyepieces feature the revolutionary SWAROTOP coating for optimum transmission and bright, clearly defined images with top colour fidelity.

The Swarovski Zoom eyepiece is the only fully waterproof zoom eyepiece that we currently know. This is one more feature in the long list of features that make Swarovski products ideal for outdoor use. With its large zoom range this eyepiece is the perfect choice for uses where the magnification needs to be changed frequently in as little time as possible.

All Swarovski telescopes / spotting scopes have the same focal length. As a result the eyepiece will render the same magnification on any Swarovski telescope.

Specifications:

-- Focal Length ... 23mm to 7,6mm
-- Apparent field of view ... 40° to 65°
-- Twist-adjustable rubber eyeguard
-- Bayonet connection to Swarovski spotting scopes
-- Watertight
-- protective covers for both ends