The Popular Stereopticon 



and the one most widely used in many schools and colleges, on the 

 lecture platform and in the home, is the 



laiisch jotnb 



BaSopticon 



The Perfect Stereopticon 



Its scientific accuracy — optically and mechanically — its simpli- 

 city in operation — its durability — are distinguishing features. 



Projects ordinary lantern slides, throwing brilliant, vivid screen 

 images. The Balopticon can also easily be arranged for direct 

 opaque projection of postcards, photos, sketches, maps, etc. 



Model C Balopticon $25 and up 

 Opaque attachment $30 and up 



Write today for our Descriptive Circular 



Bausch # Ipmb Optical (5. 



650 ST PAUL STREET ROCHESTER. N.V 



New York Washington Chicago San Francisco 



CANDIES Of RARE QUALITY 



MY FAVORITES 



NOttED CHOCOLATES ONLV 



Ohjv 



oftk. 

 Highest Grade* 

 Scientifically 

 Blended are Used 



the I 



Character or 



Depends 



its Fitness 



for Gift Makinf 



Sold by our Sales Agents Everywhere i 

 in Three Sizes $LOO-50*-25* 



Refracting and Reflecting 



Astronomical Telescopes 



a— ^=i i i i 



Standard and Portable 



Visual and Photographic 



OBJECTIVES 



Computed by our associate 



DR. F. R. riOULTON 



{Chicago University) 



Illustration shoti' s ^ n ' u^ pneumatic clock. 



OBSERVATOR IBS 



Specula, Planes, Eyepieces, etc 

 [Photographs and Circulars on request 



LOHIIANN BROS. ■] 



imEENVILLE, OHIO ss s: U. &> aVi 



