RECREATION. 



XXV 



FREE 



DESCRIPTIVE 

 BOOKLET ON 



HUMIDITY. 



The Polymeter is an instrument to 

 measure the percentage of relative 

 and absolute Humidity. 



Invaluable in testing the air we 

 breathe, whether too dry or too moist. 



Indispensable in forecasting rain, 

 storms, frost or clear weather. 



21 UNION SQUARE, NEW YORK CITY. 



EVERY BOOK ON 



PHOTOGRAPHY 



New Book List Free on Request. 

 Mention Recreation and your specialty. 



TENNANT and WARD 



105 East 22d Street,. New York 



FREE 



To anyone subscribing to Recreation 

 through me I will give a cloth copy of 

 one of Cooper's, Dickens', Dumas', 

 I hackeray's, or Conan Doyle's books. Address, 

 J. M. RUGEN, 2108 West Lake St., 



Chicago, 111. } 



A Millionth of an Inch 



is the error we allow ourselves in making the Prisms and 

 optical 1 arts of Uw 



BAUSCH &L0MB-ZEISS 

 STEREO = Binocular Glasses 



NEW 

 ONE-HAND 

 FOCUSING 



SOLD BY 



ALL 

 DEALERS 



That represents our standard of workman- 

 ship, our ability to do the finest optical work, 

 our equipment of men and tools. 



That is one of the many reasons why the 

 STEREO is better than any other glass, why 

 it is used by the armies and navies of the 

 great nations. 



The Bausch & Lomb Binoculars are ex- 

 celled only by the STEREO and are lower in 

 price. 



SEND FOR SPECIAL BOOKLET 569 

 EXPLAINING STEREOSCOPIC VISION 



Bausch & Lomb Optical Co. 



INCORPORATED, 1866 



ROCHESTER, N. Y. 



Branches New York Chicago 



Have yott ever compared the results obtained 

 with BACKED Plates against those obtained 

 with ordinary Plates ? 



LOVELL 

 BACKED 

 PLATES 



have all the speed of the most rapid plates on 

 the market but give incomparably better results 

 in 



STUDIO OR AT HOME 

 PORTRAITURE 



especially with light draperies 



LANDSCAPE OR OUTDOOR WORK 

 WITH SKIES 



or in photographing Interiors 



or any subject with strong contrasts of light and 

 shade 



Exposed and developed like an ordinary plate 

 Send for circular of information 



Mention Recreation. 



LOVELL DRY PLATE MFG. CO. 



NEW ROCHELLE, N.Y. 



New York:— 6c 1 Broadway. Chicago 1—64 Wabash Ave. 

 Denver :— Hart Bros. & Wells Mere. Co. 



