UWA28mm Eyepiece 82 Degree

UWA 28mm SKY ROVER's second-generation UWA series ultra-wide angle eyepieces, with high-grade optics and impeccable appearance, are products that astronomy enthusiasts are keen on. Its success lies in the fact that it can not only provide an ultra-wide angle of view of 82 degrees, but also in its reasonable price. Especially suitable for planets and deep-space targets, and also used for observing ground targets.1. 82-degree ultra wide angle field of view;2. 18mm long pupil, with the design of parfoal;3. All surfaces are plated with ultra-high transmittance broadband coatings;4. The edge of the lens is blackened, and the inner of the structural part is matte to eliminate stray light and provide good contrast;5. The surface is black, bright and oxidized, and the rubber hand-held part is more humanized. Magnification = objective lens focal length/eyepiece focal length. Specifications Brand: SKY ROVER                                                                                Coating