2 Brass Microscopes

2 Brass Microscopes 1) Drum microscope, c. 1850, maker unknown, lacquered brass, base diameter 2 ½ in., single mirror, sliding body tube for coarse adjustment, single milled-head rack-and-pinion fine

2 Brass Microscopes and Accessories 1) R. & J. Beck Ltd, London, no. 28601, signed at the base, double mirror, height-adjustable condenser with iris diaphragm, coarse and fine adjustment, with 2 obje

2 Brass Microscopes Both unsigned, original lacquered brass, in fine mahogany cases. 1) Height 9 7/8 in., draw tube, milled-head screw fine adjustment, 2-part objective lens, 1 eyepiece, condens

Group of two antique brass microscopes, together with a collection of early slides. The box with slides has 12 removable slide drawers. There are a total of 50 slides contained in the box.Larger Micro

2 French Brass Microscopes 1) Signed: "M. Stiassnie à Paris", c. 1895. 3¾-inch round base, two tubular pillars, capped with inclination joint, swiveling and gimbal-mount double mirror, substage pinh

2 Berlin Brass Microscopes 1) Signed "L. Bénèche, Berlin", no. 2401, original lacquered brass, draw tube, milled-head screw fine adjustment, 1 objective lens, 2 eyepieces, height 11 in., in

2 Early Brass Compound Microscopes 1) Unmarked, probably Dutch, polished and patinated, folding tripod base, concave mirror, substage pinhole diaphragm, draw tube, fine adjustment to the stage, height

Brass Monocular Microscope. By Carl Zeiss, Jena. Germany, dated 1888. Signed and dated " 1888, 2881, C Zeiss, Jena", brass microscope with original lacquer, 2 signed lenses, 3 oculars, coarse adjustme

19th. century mahogany cased desk top brass microscope, box 6 1/2".

Dutch Compound Monocular Chest Microscope, c. 1780 Cuff-type brass microscope with gimbaled 1 1/2 in. single mirror, three-arm stage on sliding block for coarse focusing, milled-head screw fine adjust

3 French Brass Microscopes 1) Signed: "C. Verick, élève spécial du Hartnack, rue de la Parcheminerie 2, Paris", c. 1870. Horseshoe base, rectangular pillar, capped with inclination joint, swiveling

5 Small Brass Microscopes, 1800-1880 1) Simple microscope, 2 lenses, height-adjustable stage, height 4 1/3 in. - 2) Berlin microscope by Wasserlein. - 3) Drum microscope, height 7 1/6 in., with 3 pre

4 Small Brass Microscopes, 1850-80 1) Simple microscope, tubular pillar screws into the mahogany box as base, adjustment to the stage, 3 numbered threaded lenses, height 4 1/3 in. - 2) Round base, or

Rare German Brass Microscope, c. 1830 Signed on the tube "L. Veitshans in Hamburg", original lacquered brass, folding tripod stand, triangular column, large concave single mirror, Ø 2 1/3 in., unusua

Pillischer Compound Brass Microscope, c. 1860 Signed on the claw-footed base: "M. Pillischer, London", No. 739, original lacquered brass, 2 uprights, swinging square tailpiece with enclosed rack-and-p

A Vintage Brass Microscope inscribed and numbered 'Carl Ziess/Jena/No. 26938'; on the back 'P.H./Univ.Edin.' Height 11 1/2 x with 4 x depth 5 1/2 inches.

Brass Microscope by Carl Zeiss, c. 1890 Carl Zeiss, Jena. No. 9688, brass, original lacquer, 2 signed lenses, 2 oculars, coarse adjustment on tube, fine adjustment, 2 pinhole diaphragms, plano-convex

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"

Martin style universal brass microscope and stand, with various lenses and fittings. Unsigned. In a fitted shagreen box. Circa 1770. L. of case: 26.7 cm (10 1/2 in.)

HENSOLDT WETZLAR 1920'S BRASS MICROSCOPE - IN ORIGINAL BOX EXTRA ATTACHMENTS Dimensions: 8 1/2" X 5" X 4 " (BOX)

A Culpeper Style brass microscope by Spencer Browning and Rust, London. With original case, extra parts, and period slides.  Dimensions: 3 1/2" diameter, 10" tall, the case 13&quot

Demonstration Microscope and Hand-Held Spectroscope 1) Nickeled brass microscope, substage pinhole diaphragm, draw tube, detachable grip, height 8 ¾ in., with case, c. 1900. – And: 2) Spectroscope,

Berlin Brass Compound Microscope by Wasserlein, c. 1870 Signed: "R. Wasserlein, Berlin", original lacquered brass, cylinder aperture diaphragm in slider with dovetail guide, with 2 interchangeable ape

Vintage 1870s " W. Johnson" Brass Binocular Microscope. Measures approximately 11 inches high x 2.5 inches wide x 10 inches deep.