OPINIONS OF THE PRESS. 



NATURE." 



" The object of the book is fulfilled, and it will form, 

 to those who have a microscope of simple construc- 

 tion, or who, having a camera, wish to apply it 

 for microscopic work as well, a most useful guide. 

 The illustrations are in all cases of a high order, 

 and have been selected, not merely as pictorial 

 examples of photo-micrographic work, but, so far as 

 possible, to bring home to the student the diffi- 

 culties to be encountered and the results to be 

 attained." 



YORKSHIRE OBSERVER." 



" Mr. Bagshaw is an acknowledged master of the art 

 of representing by photography the world of the 

 infinitely little, and he has the gift of clear and 

 explicit instruction." 



TRANSACTIONS OF THE AMERICAN MICROSCOPICAL 



SOCIETY." 



" The chief excellence of the book consists in its 

 simple direct style ; in its avoidance of unnecessary 

 technical details, however interesting; in its 

 commonsense appliances and devices. By means 

 of the book any worker with the microscope who 

 has knowledge of photography will be able at 

 once to combine the two knowledges in such a 

 way as to make a permanent record of the things 

 that interest him." 



