Highest Efficiency 



Accuracy 



Convenience 



Biologists, Botanists and 

 Teachers in leading institutions 

 endorse the optical efficiency 

 and mechanical durability of 



sdTlomb 



Microscopes 



Model F-2 (illustrated) affords unusual convenience, in ex- 

 amination of large objects by reason of its long, curved handle 

 arm and large rubber covered stage. 



Price, Model'F-2, $31.50. Special Term* to Educational Inititntioni 



Further described in our catalog " School Equipment," 

 sent free on request. 



BAUSCH & LOMB OPTICAL CO. 



408 8t. Paul Street, Rochester, n' 



(ANDIES Of RARE QUAlllY 



My FAVORITES 



N0TTEO CHOCOLATES ONLY 



0* 



of tk. 



Highest Grades 

 Scientifically 

 Blended are Used 



Oh the , 



Character at 



Candy Depend* 



its Fitness 



for Gift Making 



Sold by our Sales Agents Everywhere 1 

 in Three Sizes $LOO-50*-25* 



Refracting and Reflecting 



Astronomical Te lescopes 



Standard and Portable 



Visual and Photographic 



OBJECTIVES 



Computed by our associate 



DR. F. R. IIOULTON 



(Chicago University) 



Specula, Planes, Eyepieces, etc. 

 Photographs and Circulars on request 



LOHHANN BROS. 



Illustration shows 5~in. with pneumatic dock. 



mBENMLLE, OHIO 



ti 



:s U. 8. 



