EPPE Ethan Parker Engineering Investigations  

Photography by Ethan Parker

8130 Maxfield Lane
Cincinnati, OH 45243
513.271.7000

       

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Select any of the following areas to link to more information on that subject.  

Depth of Field Calculator

A downloadable Excel™ file that calculates depth of field, hyper focal distance, and view angle

Choice of Equipment

A short discussion of the thought process for choosing new digital photographic equipment

In addition to using photography in his engineering practice Ethan Parker has been an avid photographer since 1982 and has recently moved to a digital SLR camera from film.  The digital camera has proven to be extremely flexible in that it allows the photographer to change the characteristics of the virtual film with every shot.  The ability to control white balance, sensitivity, color saturation, contrast, and sharpness provides both greater latitude in artistic expression and the ability for the forensic engineer to document the condition of material under difficult lighting situations. 

 
   
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