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15mm SWA Eyepiece

$ 184

Availability: Out of stock

Delivery: Worldwide | Registered Air Mail (15-45 Business day)

In box:


Original manual

English manual

Focal Lenght 15 mm.

Wide-angle eyepieces with a footprint of 1.25" and a field of view of 65° for telescopes of all systems represent the five-element system of the type Erfle different from the classic use of glass type lanthanum crowns and heavy flint, to improve the image quality on the edge of the field of view.

Eyepieces are well corrected from aberrations within the angular field of view. 

All lens surfaces have multi-layer coating. 

Eyepieces have threaded fit under standard filters and are fitted with rubber eyecups.