Provides a range of power from 20x up to 60x. Waterproof and easy to turn. Twist-down eyecups and better-than-average (for a zoom ocular) eye relief of 17mm make this a good choice for eyeglass users.

Full field of view of 108-60ft/1000yds even for eyeglass wearers due to individually adjustable twist-in eyecups that are removable for cleaning.

Luminous, diamond-bright images with edge-to-edge sharpness across the entire magnification range.

Very good for dynamic birding situations - it enables both scanning of the terrain and bird identification in razor-sharp detail.