154 



PRACTICAL PHOTOMICROGRAPHY. 



the sticky strip and always turning in the corners of the strip 

 and running the fingers along back and front of the slide to 

 make the strip adhere all along. On reaching the last corner, 

 cut or tear off the extra bit of strip, and see that the strip 

 adheres all along its length to the glasses. Lay the slide 

 down face up as it is wished to appear on the screen, and then 

 attach two white marks one at each top corner' these marks 

 for a guide to the lanternist. 



Transferotype prints when stripped on plain glass make 

 fine slides ; a strong point being that they may first be dried 

 and then trimmed with scissors. They are then well soaked 

 in water and stripped, see page 128. 



