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FOCAL LENGTH NEEDED CALCULATOR

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http://www.oregoncoastphotoclub.com


Distance to Subject: Format

35mm
6 cm x 4.5 cm
6 cm x 6 cm
6 cm x 7 cm

Size of Subject:
Focal Length of Lens (mm):
Horizontal Vertical English (ft) Metric (m)

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|    Depth-of-Field    |    Focal Length Conversion Table    |
|    Teleconverter & Extension Tube Exposure    |
|    Resolution and File Size    |
|    Focal Length Needed    |    Angle Of View    |
|    Flash Calculator    |    f/Number Arithmetic    |
|    Scanning & Printing Calculators    |
|    Calculator Home    |


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Copyright 2002-03 OREGON COAST PHOTOGRAPHERS' ASSOCIATION, Inc. All rights reserved.
Version: 1.0
Revised: October 20, 2002