Opera Glasses, also known as Opera Binoculars, are designed specifically for indoor events. These binoculars are often low-magnification and have a small objective lens size to maximise field of view and remain as small and compact as possible. These binoculars will give you the best seats in the house for a concert, opera or sporting events and even art galleries and museums. Opera Glasses also benefit from a very low minimum focus distance, meaning you can focus on what's important, right in front of you. Shop Opera Glasses @ Optics Central.