Details
A LATE 18TH-CENTURY LACQUERED-BRASS JONES MOST IMPROVED-PATTERN COMPOUND MONOCULAR MICROSCOPE,
SIGNED ON THE FOLDING TRIPOD STAND SMITH ROYAL EXCHANGE LONDON, THE BODY-TUBE LOCATED ON AN ARM WITH RACK AND PINION ADJUSTMENT FOR FORE AND AFT MOTION, WITH SPRUNG STAGE ADJUSTED BY RACK AND PINION ON THE VERTICAL SQUARE SECTION PILLAR, ALSO WITH CONDENSER AND PLANO-CONCAVE MIRROR, WITH LIEBERKUHN, FROG-PLATE, FIVE IVORY SLIDERS, FORCEPS, AND OTHER ACCESSORIES, IN FITTED MAHOGANY CASE -- 11¾IN. (29.8CM.) WIDE
SEE COLOUR ILLUSTRATION
SIGNED ON THE FOLDING TRIPOD STAND SMITH ROYAL EXCHANGE LONDON, THE BODY-TUBE LOCATED ON AN ARM WITH RACK AND PINION ADJUSTMENT FOR FORE AND AFT MOTION, WITH SPRUNG STAGE ADJUSTED BY RACK AND PINION ON THE VERTICAL SQUARE SECTION PILLAR, ALSO WITH CONDENSER AND PLANO-CONCAVE MIRROR, WITH LIEBERKUHN, FROG-PLATE, FIVE IVORY SLIDERS, FORCEPS, AND OTHER ACCESSORIES, IN FITTED MAHOGANY CASE -- 11¾IN. (29.8CM.) WIDE
SEE COLOUR ILLUSTRATION