Founded in 1995, Kanyuan Optics Product Co., Ltd., is a Sino-foreign joint venture China french opera glasses manufacturer and wholesaler of all kinds of optics products, optical instrument and optical components. All our Oem french opera glasses have already been used in many kinds of companies, such as electronic and fine mechanics, medicine, chemical, education, printing, authenticate, lab and science explore. Insisting on manufacturing military and civilian products simultaneously, integrating optics with electronics, and combining research, production and trade, our company will become a competitive optics and optoelectronic enterprise. We have passed the evaluations of ISO9001 and CE certifications.

Antique opera glasses manufactured by LEMAIRE, Paris. Material: brass, black leather, glass. Opera glasses are fully functional. Made in France. Pair of French Abalone Opera Glasses in Silk Lined Leather Carrying Case. Signed Lemaire Ft, Paris. Case Signed George Appleton and Company, Boston. Glaases with Screatching Around the Eye Piece or Else in Very Good Condition. Case a Little Rough. Case Measures 3 Inches Tall, 4-3/4 Inches Wide. It was made in mid-19th century France. Similar examples exist where the paper has rotted away completely leaving just a skeleton framework. Unusually, the handle (now missing) and Mother-of-Pearl focusing screw are at the opposite end to the eyepieces. This very fragile pair of collapsible opera glasses (shown second left) features telescopic paper tubes. The opera glasses have an exquisite brick red body with bright gold trim and are accompanied by an elegant velvet and satin hinged gift box and batteries for the LED light. The Stanley London Opera Glasses with LED light. We also offer Small Chrome Binoculars, Small Solid Brass Binoculars and larger Leather Sheathed Brass Binoculars with a Handmade Leather Case.

This is a nice antique pair of Lemaire mother of pearl PARIS France opera glasses in original leather case. The opera glasses are in virtually mint consition with no loose or cracked or missing bits. The binoculars work perfectly and smoothly and vision is clear. The case shows some wear around edges. These opera glasses are perfectly usable. Please see the other items that I have up for sale. Thankyopu for viewing. Status: Off Market Reference#: OG1, Condition: nearmint. Designed and made by a Dr Harweiler in Paris, the dark brown leather-covered tapering barrels have a patented extension mechanism operated by a swivelling ring. Note that the red light will not ruin your night vision. The opera glasses produce a sharp image by using precision ground multicoated optics. The 3x25 design gather more light than other opera glass designs through the large 25 mm objective lenses. Indeed the optical power of opera glasses is usually weak, seldom producing a magnification of more than X3, however that is usually adequate to see the action on a stage whilst retaining a bright enough image and a wide field of view.

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