Orion GiantView ED Binoculars: Serious amateur astronomers looking for the best and brightest wide-field binocular images of the night sky will appreciate Orion Telescopes & Binoculars’ ED GiantView binos. These Orion iantView ED Binoculars combine a large 80-mm aperture with extra-low dispersion (ED) glass lenses for bright, exceptionally clear, true-color […]