Opera Glasses One Eye Binocular From Kelvin & Hughes London This is a reproduction of Antique brass opera glasses measuring 4" X 2.5 " . The focus and magnification can be adjusted by the Sliding .This is a quality product and the craftsmanship is flawless. Ideal for using to watch theater , Gifting Magnification- 10X, Color - vintage Pink , Ideal for using on boats, hiking trips, bird watching and gifting. This unique and collectible pocket spy glass is a must-have for any antique enthusiast. Crafted in London in 1917, this piece is a rare find with a maximum magnification of 8x and a zoom ratio of 10 multiplier_x. The optical tube length measures 4 inches and the item weighs 6.35 ounces. Featuring auto focus and a reflex finder scope, this binocular is perfect for spy missions or.
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