The Camera and its Accessories a 
since, as far as possible, all vibration must be over- 
come. 
Upon the advantages of the front and rear draw, 
and of the swing-back, I wish to speak more in detail. 
When an object is to be photographed life-size, the 
lens should be clamped in a certain position and the 
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THE GRAPHIC, WITH RELEASE APPARATUS 
focusing done at the rear. Otherwise you will find 
yourself doing two things simultaneously, which in 
this case is not practical; increasing your image in 
size, and, at the same time, attempting to sharpen it. 
