Mirrorless cameras have become more commonly used than DSLRs in the world's most prestigious astrophotography competition, according to a study of 685 images shortlisted over five years for Astronomy Photographer of the Year.

Northwest Arkansas Optics Company to Receive Award on May 3

1911 Brashear Refractor to arrive in Bentonville at 10 a.m. Saturday (July 29)

Procular is among the leading onsite stores in the UK selling a wide range of optical products including binoculars, spotting scopes, monoculars, telescopes and night vision binoculars.

Procular is an online store that sells a vast range of optical products. Apart from selling products the store also has an extensive buyers guide that educates visitors on how to choose a telescope based on their intended use.