TeleVue

TeleVue Optics is a US company founded in 1977 in Chester, New York, by optician Al Nagler, an engineer who previously developed lunar landing simulators for NASA's Apollo program. This aerospace experience shaped TeleVue's design philosophy, always aimed at giving the observer the impression of "floating in space" thanks to extremely wide apparent fields of view.

TeleVue is universally recognized as one of the leading manufacturers of premium eyepieces and apochromatic refractor telescopes for amateur and professional astronomy. The Nagler, Ethos, Delos and DeLite series have set new quality standards in the industry, offering sharp images edge-to-edge, wide fields of view and optical precision tested by rigorous factory testing.