The most complete work on the subject 1899 



PHOTO-MICROGRAPHY 



A Manual for Beginners and Experts 

 By EDMUND J. SPITTA 



With forty -one half-tone reproductions from original nega- 

 tives and sixty-three text illustrations. 

 163 pages, 8^x11 inches. Cloth. Price, $5.00. 



CONTENTS 



Introduction; I, Illuminants; II, Low -power Work; III, 

 Medium-power Photo-Micrography-Camera and Accessories; 



IV, Microscopes, Lenses and Eye Pieces used in Medium and 

 High- power Work; V, The Substage and Auxiliary Condensers, 

 and other matters of importance; VI, Medium-power Work; 

 VII, High-power or Critical Photo- Micrography; Appendices 

 (9) and Index. 



Practical Photo -Micrography 



By ANDREW PRINGLE 



160 pages, with index and many diagrams. $2.50. 



This work, published in 1893, followed-the author's larger 

 and more pretentious treatise, now out of print. It is not illus- 

 trated with examples of photo-micrography. 



CONTENTS 



I, General Appliances; II, Microscope and its Parts; III, 

 Photo-Micrographic Apparatus; IV, Objectives and Oculars; 



V, The Condenser and Its Fittings; VI, Illumination; VII, 

 General Routine; VIII, Photographic Plates: Exposure; IX, 

 Color Treatment of Various Objects; X, Black Backgrounds, 

 Reflectors; XI, Development and Fixing; XII, Reduction, In- 

 tensification; XIII, Printing on Gelatine- Chloride Paper; XIV, 

 Bromide Paper; XV, Enlarging on Bromide Paper; XVI, 

 Lantern Slides ; XVII, Microscopical Technique and Prepara- 

 tions; Appendix. 



NOTE. The two books here listed are written from the Bnfclish view-point. 



TENNANT & WARD 



Publishirs of Photographic Books : Catalogue on Application. 

 287 Fourth Avenue, New York 



