'Short depth' presentation slideshows

Electron Optics Two essential components:

Electron gun Cathode Anode Alignment coils. Lenses condensers objective. Objective aperture assembly. Electron Optics Two essential components:. Electron source (gun) Focusing system (lenses) Add scanning apparatus for imaging. sample. ? ? ?. F = -e(VxB).

662 views • 32 slides

Depth of Field in Photography Posted by Fredrik Silverglimth in Photography Tutorials

Depth of Field in Photography Posted by Fredrik Silverglimth in Photography Tutorials. Depth of field (DOF) is the distance in front and beyond the object that is in focus. This tutorial will teach you about how to use Depth of Field in your own photography.

262 views • 12 slides

Photography Technique Examples

153 views • 8 slides