760 



SUMMARY OF CURRENT RESEARCHES RELATING TO 



MICROSCOPY. 

 A. Instruments, Accessories, etc.* 



CD Stands. 



Useful Microscope Device.f — R. Borrow calls attention to a device 

 (fig. 106) by which a difficulty sometimes experienced with a short 



Fig. 106. 



* This subdivision contains (1) Stands ; (2) Eye-pieces and Objectives : (3) 

 Illuminating and other Apparatus ; (4) Photomicrography ; (5) Microscopical 

 Optics and Manipulation ; (6) Miscellaneous. f Knowledge (1910) p. 284. 



