Brass antique camera lens measuring approximately 6.5 inches tall. To the best of our researching ability, t. He lens diameter is 3.5 inches, the flange is 4.14 inches, and the lens above the flange is about 2.81 inches. There is some yellow cracking visible on the edge of the bottom lens glass. There is dust inside the lens as well. A couple very minor dents on the top lens. The brass finish is in very good overall condition, with scattered wear as visible in the photographs provided above. We have 3 other antique camera lenses for sale by Calhoun, Dallmeyer. The item “Antique Brass Photo Lens Petzval Old Vintage Camera c. 1900″ is in sale since Monday, April 15, 2019. This item is in the category “Cameras & Photo\Vintage Movie & Photography\Vintage Lenses”. The seller is “ernestoic” and is located in Buffalo, New York. This item can be shipped worldwide.