A GUIDE to the Practice of this interesting Art, 1s., by post free, 1s. 6d.
French Polished MAHOGANY STEREOSCOPES, from 10s. 6d. A large assortment of STEREOSCOPIC PICTURES for the same in Daguerreotype, Calotype, or Albumen, at equally low prices.
ACHROMATIC MICROSCOPES.
Beautifully finished ACHROMATIC MICROSCOPE, with all the latest improvement and apparatus, complete from 3l. 15s., at
C. BAKER'S. Optical and Mathematical Instrument Warehouse, 264. High Holborn (opposite Day & Martin's).
PHOTOGRAPHIC INSTITUTION.—An EXHIBITION of PICTURES, by the most celebrated French, Italian, and English Photographers, embracing Views of the principal Countries and Cities of Europe, is now OPEN. Admission 6d. A Portrait taken by MR. TALBOT'S Patent Process, One Guinea; Three extra Copies for 10s.
PHOTOGRAPHIC INSTITUTION, 168. NEW BOND STREET.
PHOTOGRAPHIC CAMERAS.—OTTEWILL'S REGISTERED DOUBLE-BODIED FOLDING CAMERA, is superior to every other form of Camera, for the Photographic Tourist, from its capability of Elongation or Contraction to any Focal Adjustment, its Portability, and its adaptation for taking either Views or Portraits.—The Trade supplied.