The Celestron Regal ED 8x42 Binocular.

Featuring both ED objective lenses and flat field technology, the Celestron Regal ED 8x42 Binoculars provide sharp, wide-angle views, and visibly brighter, sharper images of birds with vivid, true-to-life colors. As Celestron’s premiere line of performance binoculars, the Regal ED 8x42 Flat Field Binoculars are designed especially for birders by Celestron – what more can you ask for? Well, the affordable price of this top of the line Celestron model, plus they are on sale now! The Regals offer sharp views of birds’ identifying characteristics including accurate colors – plus a helpful wide field of view of 420 feet at 1,000 yards.

When designing the Regal Binoculars, Celestron thought of everything for birders! Featuring ED (Extra-low Dispersion) glass objective lenses that greatly reduce light dispersion, the Regal ED Binoculars provide images of birds with visibly brighter, sharper images. In addition to using ED glass, the Regal ED Binoculars feature Flat Field optical technology that counter-balances the normal visual curvature that convex lenses naturally show, but the flat field technology delivers a sharp linear image all the way to the edges of your field of view.

Building on the success of Celestron’s customer-favorite Regal ED Spotting Scope line, the quality of Celestron Regal ED Flat Field Binoculars feature fully multi-coated optics in which all air-to-glass surfaces are coated with multiple layers of anti-reflective coatings so the maximum amount of light passes through the glass to your eyes. The prisms inside the Regal EDs are made of high quality BaK-4 glass with phase coatings applied so more light is reflected off the prism’s internal faces. Together, the fully multi-coated lenses and BaK-4 prisms maximize light transmission to create remarkably bright, highly detailed images, and the ED objective lenses further enhance these features, especially in low light conditions.

Complementing the Regal’s optical performance is the lightweight, comfortable ergonomic design that is rugged, durable, and ready for any weather conditions. The well-balanced, ergonomically designed magnesium alloy body protects the Regal ED Binoculars from damage without weighing you down. Viewing is comfortable due to the durable metal twist-up eyecups; just twist through multiple click stops to find the position that’s best for you. What’s more, the Regals are fully waterproof and filled with dry nitrogen gas to prevent internal fogging of lenses.

With a close focus distance of less than 5 feet, the 8x42 model is perfect to get closer looks at birds that visit your feeding station or for focusing on smaller birds at close range, such as finches, hummingbirds, and bluebirds. These stylish binoculars come with a carrying case (a black woven cloth-covered hard case with a zipper), objective lens caps, eyepiece caps, and a neck strap with a carrying harness. Learn more about Celestron Regal ED Binoculars at Regal ED 8x42 Roof Prism Binoculars | Celestron and the ongoing sale at Optics4Birding at Celestron Regal ED 8x42 Binoculars - Optics4Birding where you get Free Shipping in the Lower 48 States.