Exposure Time/Film Speed

Let's Eat!!! hutton_rl at MRICD4.APGEA.ARMY.MIL
Mon Feb 6 07:38:12 EST 1995


Your f-stop (a number inversely proportional to the diameter of the shutter 
opening when the camera is engaged) is also important here.  Do you know what 
you have yours set for?



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