The Eterna 20-45x62mm Spotting Scope (Angled Viewing) from Brunton combines durable construction with next-generation optical advancements. Fluoride-containing extra-low dispersion glass objectives, fully multicoated optics, and AL coated BaK-4 prisms transmit bright, color-faithful images that are as rich in detail as they are in contrast. This model of the Eterna series is configured with a 20-45x magnification eyepiece, ideal for intermediate to long-range applications like bird watching and spotting at the range.
