Opera glasses was one of the byproducts of a long line of inventions. It started during 1608 with the Dutch optician Hans Lipperhey manufacturing binoculars comprising of two twin telescopes connected by a centerpiece. They had an impressive magnification ability of x3. Not to be left behind the Italian inventor Galileo Galilee within a year dramatically improved the design of telescopes, allowing a magnification of x30.

Binoculars gave a much wider field of view than telescopes, but since they had 2 convex lenses, the picture that you saw was inverted. It wasn’t until 1617 that Anton Schyrle added an additional lens to re-invert the image. In 1758 John Dollond of England invented the achromatic (color free) lens and thereby solved the problem of color distortion.

One of the final important developments in binocular technology happened when the Italian gunnery officer Ignazio Porro invented prismatic binoculars, thereby once again increasing the field of vision dramatically and making much larger magnification possible.

We don’t find any mention of opera glasses in the printed media before the 1730 – in London. These rather primitive opera glasses were not binoculars – they were mini-sized Galilean telescopes. People used them for decorative purposes as much as to watch opera. The bodies were mostly highly decorated with numerous gems, enamel, mother of pearl and ivory.

We find references to binocular opera glasses for the first time in Vienna during 23. They were still really not much more than two tiny telescopes connected by a bridge. You had to focus the telescopes individually by expanding the tubes.

They proved to be very popular, however, and quickly became items of high fashion. The designs were so elaborate that one often would find both a painter and a goldsmith working on the end product. They were used as much to impress people as to watch opera – not to mention scrutinizing other opera goers to see if their opera glasses were perhaps more fashionable than yours!

The design was further improved substantially when it became possible to adjust both lenses at the same time using a small wheel in the center. This made opera glasses even more popular and soon everyone who was anyone had to have one. They were highly regarded as gifts – as one can clearly see when you study the inscriptions on many of these glasses dating back to the 17th century.

Nowadays there is a wide array of opera glasses available. You can get them in virtually any color you want. They come in many different styles and materials. Strangely enough, monoculars are still popular, as are opera glasses with handles or reading lights. You even get them fitted with a jealousy glass – so you can watch another person in the audience without being seen!

Jeff B. has always loved the theater and opera, he currently helps run an opera glasses retail site where they sell opera glasses. Including Opera Glasses with handle, flashlight, chain and more!