Petzval-Type Lens by Darlot, c. 1864

Petzval-Type Lens by Darlot, c. 1864 Darlot, Paris. With second engraving: "B.F. & Co." Approx. 18 cm focal length, lens rims also signed: "Darlot", rack-and-pinion focusing, height of the lens with l

Jules Vogel Petzval-Type Lens, c. 1875 Jules Vogel Philadelphia, USA. Landscape lens, no. 36222, engraved with maker's name in banner above an American eagle motif, approx. 23 cm focal length, lens Ø

early American Daguerreotype sliding-box camera, beautifully crafted mahogany body, half-plate size, except for the ground glass no missing parts, with early unmarked Petzval type lens (c.15cm focal l

No. 2 Cabinet Petzval-Type Portrait Lens, c. 1870 Ross, London. No. 43088, focal length approx. 30 cm, height approx. 185 mm, front lens Ø approx. 85 mm, very good condition, rack-and-pinion focusing

'Petzval-Type Lens by "Lerebours et Secretan", c. 1855 Engraving: "Lerebours et Secretan à Paris. No. 6047". Small and early 'Système Allemand' lens with a focal length of approx. 15 cm. Height 10 c

Lerebours Landscape Lens (Petzval Type), c. 1858 Lerebours et Secretan à Paris. No. 8423, approx. 20 cm focal length, for waterhouse stop, rack-and-pinion focusing, height with lens hood 4 in., Ø 2

Voigtländer Lens, c. 1875 Voigtländer & Sohn, Wien Braunschweig. No. 20977, Petzval type with approx. 3,4/33 cm, front and back glass diameter 95 mm, front element with nearly invisible weak ring-sh

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

Voigtländer Portrait Lens c. 1880 Voigtländer, Brunswick, Germany. No. 21423, brass-bound Petzval-type, height with sunshade 23.5 cm, diam. of front element 94.5 mm, focal length approx. 3.4

Kranz Portrait Lens No. 1131, c. 1860 L.W. Kranz, Braunschweig, Germany. Brass-bound Petzval-type lens, low serial no. 1131, ht. with hood 13.8 cm, glass of front lens Ø 51.5 mm, focal length app

'4 Rare Exakta Lenses, c. 1936-60 1) Unmarked, probably Astro, Berlin. High-quality aluminum mount 2,5/125 mm, probably Petzval type, not coated, achieves a sharp and contrast-rich image when aperture

Darlot Lens: Objectif Double à Cone Centralisateur, c. 1864 Darlot, Ancne Mon Jamin, 14 r. Chapon, Paris, no. 17361, landscape and portrait lens with rack-and-pinion focusing (stuck), height: 17 cm,

Landscape Lens by Lerebours, c. 1856 Lerebours et Secretan à Paris. No. 8454, Petzval type, approx. 35 cm focal length, one washer stop (front), rack-and-pinion focusing. Lens with second engraving:

Petzval Portrait Lens by Voigtländer, Vienna, "No. 3000", c. 1845 Engraved: "No. 3000 Voigtländer & Sohn in Wien". Type No. 1 5,5 Zoll (front element 40 mm), rack-and-pinion focusing (sluggish), hei

Neokino 1:1.6/130 mm Petzval-Type Lens Emil Busch A.G., Rathenow. No. 339161, "Neokino 82.5/130 mm", cylindrical mount 82.5 mm Ø, distance from rear element to ground-glass for infinity approx. 5

rare large version for 7x9cm oval exposures, walnut body, amber glass bottle interior with a Dubroni Petzval type lens, maker's plaque on the back of the camera: 'Dubroni's Apparatus Patented 60 Regen

very early rare French daguerreotype Petzval lens, c.24cm focal length, front element diameter c.5cm, rear element diameter c.5.5cm, total height c.14cm, rack and pinion focusing, optics with some cle

very early rare French daguerreotype Petzval lens, c.24cm focal length, front element diameter c.5cm, rear element diameter c.5.5cm, total height c.14cm, rack and pinion focusing, optics with some cle

J.H. Dallmeyer Modified Aluminum Petzval Lens, 1.B., c. 1890 No. 51803. Rare modified aluminum portrait lens, focal length approx. 16 cm, height approx. 12,5 cm, front lens Ø 50 mm. Iris diaphragm, r

Rare Wide-Angle "Hémisphèrique" Convertible Lens by Darlot, c. 1868 Based on Harrison's "Globe" lens and built as a convertible lens with a total of 4 lenses with engravings 37, 46, 55 and 78 and an

Suter Petzval-Type Rapid Portrait Lens Suter, Basel. No. 27694, "Rapid Portrait Lens No. 5 F. 3.75", threaded rear element, with one Waterhouse stop, approx. 3,8/30 cm, glass clean, height with sunsha

Eastman Kodak 16mm Movie Camera Lens Type C. Untested, good exterior condition. Weight 7 oz.

three Derogy lenses: (1) no.11496, early Aplanat type lens, focal length c.30cm focal length, front and rear element diameter 55mm, total height 75mm, rotating aperture disc, (2) no.19125 later Aplana

Petval-Type Portrait Lens by C.C. Harrison, New York, c. 1860 No. 5669, solid lens with a focal length of approx. 30 cm. Height: approx. 20 cm, front lens Ø approx. 80 mm. Beautiful rack-and-pinion m