Delta Chase ED Binoculars

Delta Optical Chase ED binoculars are a modern design based on lenses made of ED glass with very low dispersion.

In binoculars, ED (extra-low dispersion) glass (also sometimes referred to as a high density - HD - glass) is a high quality optical glass that increases light transmission, decreases light dispersion, and so cuts down on chromatic aberration, or "color fringing", which is due to the splitting of the light spectrum.

The Delta Optical Chase are compact and very durable. These binoculars are versatile and are often used for nature, tourism or as daytime binoculars for hunting purposes. It combines excellent resolution, good contrast and compact dimensions.

The Chase ED line offers ED glass in 8x, 10x, 12x and 40, 42 and 50mm lenses