4 Brass Lenses, c. 1880–90

4 Brass Lenses, c. 1880–90 1) Adams & Co., London (C. Burr 5287), 7 ¼ x 4 ½ Rapid Doublet, nice portrait and landscape lens with approx. 20 cm focal length, iris stop F8–64, height 2 ¾ in, with

4 Brass Lenses from England 1) Fallowfield, London. "12x10 Rapid Doublet", c. 1865, no. 1369, luminous brass doublet, approx. 50 cm focal length, for waterhouse stop, front lens approx. Ø 53 mm, leng

Rare Brass-Bound "Plasticca" 4/60 cm Art Portrait Lens, c. 1920 Plasticca Industrie Oscar Zwierzina, Dresden-Blasewitz. No. 1708, engraved "D.R.G.M. D.R.P.a.", ht. of the lens 51 mm x dia. 12.9 cm, or

early brass Steinheil lens, focal length c.60cm, front and rear element diameter c.7,5cm, total height c.15cm, very good condition, with 4 Waterhouse stops and mounting ring, c.1870, no. 10717 The buy

'Derogy Réctilinéaire Aplanétique No. 4 ½, c. 1894 Derogy, Paris. Brass lens no. 30025, 8/40 cm, iris aperture from 8 to 44, height with sunshade 10,5 cm, connection ring for Ø 67,4 mm. Good con

Multiplicator Lens, c. 1865 France, for exposures of 2 x 2 cm on plate of 7 x 10 cm, heavy blackened metal plate of 82 x 118.5 mm holding 12 identical Petzval lenses of 4.5/50 mm in sliding brass slee

Carl Zeiss Jena XII2 4.5/30cm Lens, c. 1924, Agfa Pocket Camera - An antique German made Carl Zeiss Jena XII2 Tessar 300mm f/4.5 manual barrel lens, brass, metal iris inside the lens tube. Dated to 19

Vintage magnifying glass, brass, 4 1/8" dia. lens with mother of pearl, brass, gold plated and carved nut handle, late 19th c. Condition; areas of tarnish, small edge chips on carved nut button

Engraved Darlot Paris. Height 3 1/2 inches. Lens approx. 2 1/4 inches.

Tailboard Stereo Camera by Fallowfield, c. 1892 "Fallowfield & Co., Manufacturers Lambeth, London". Plate size 11 x 16 cm (4 1/3 x 6 1/4 in.), mahogany body with dark-red bellows, 2 brass lenses "Wray

5 Brass Lenses from England 1) R. & J. Beck, London. Wide-angle lens "5 inch W.A. RechtR", c. 1875. Approx. 13 cm focal length, rotating stop, heigth 3 cm, Ø 4,5 cm, connecting ring Ø 7 cm, sold by

BRASS CAP, CLEAN LENSES, 9 3/4" - 29 1/4" L

Vintage magnifying glass brass framed 3" diam lens with brass and mother of pearl handle, L 7 3/4", early 20th c. CONDITION: Light brass tarnish small Mother of pearl chip.

19th c A Reichert VIII Bez Landougasse c 40 Wein. cased brass microscope with extra lenses, ht 10 1/2", box 11" x 6" x 4"

Magic Lantern, c. 1880 England, mahogany with brass fittings, condensor Ø 10 cm, with brass-bound Petzval-type lens of approx. 4/15 cm and burner with large mirror, lens missing an internal space

19th C. Carpenter & Westley kaleidoscope. Lacquer and brass body with single lens. Eyepiece marked P. Carpenter Sole Maker. (Approx. 6 3/4" long, 10 1/2" long when expanded). From the collection of Er

Antique Silver-Mounted Bamboo Magnifying Glass , silver handle with grape and grape leaf decoration on a stippled ground, later lens, l. 13 1/4 in.; together with brass inkstand, late 19th c., marked

Early Microscope by Carl Zeiss, c. 1879 Carl Zeiss, Jena. No. 3859, brass, original lacquer, 2 signed lenses and 1 ocular (4), coarse and fine adjustment, convex pinhole-rotating diaphragm under the s

BRITISH MANUFACTURED BRASS SEXTANT, MID 19TH C., H 4" W 10" L 9" Brass sextant bearing no visible manufacturer's marks. Having three lenses with a painted wood handle. Includes fitted box bearing labe

ANTIQUE FOLMER GRAFLEX RB SERIES C CAMERA WITH COOKE LENS, black leather coated wooden hardware and gray-toned brass/metal trim/components, revolving Graflex back accepting 3 1/4" x 4 1/4" film curren

Rare WWII Japanese Nikko Navy "Big Eye" binoculars, c. 1940s, Japanese, brass, copper, polished steel, magnifying lens, 15 times magnification through 150 mm triple element Cooke objectives, 4 degree

BRASS SEXTANT IS UNMARKED, HAS ADDITIONAL LENSES; BOX MEASURES 9 1/2" X 10 3/4" X 5 1/5"H

Brass Monocular Microscope. By Carl Zeiss, Jena. Germany, circa 1886. Signed "16583, Carl Zeiss, Jena.", brass microscope with original lacquer, 3 signed lenses, 2 oculars (3 and 4), coarse adjustment

Stirn's Concealed Vest Camera No. 1, 1886 C.P. Stirn, Berlin. Serial no. 10321, brass version, version for 6 pictures (4,1 cm), size of the camera: Ø 6 in., periscope lens, guillotine shutter, sticki