Quote:
Originally Posted by V_RocKs
Well... to keep macro from blurring you can leave the hole open longer. Which means you may have to use good light but no flash. Sorry I don't know the terms used in photography... I only know how light and film react. But you get the picture (no pun intended).
|
You're a little mistaken. I'll give you the technical explanation, if you're interested in reading it. To keep a lens from blurring, you need to set it at it's sharpest aperture. Typically, a lens will perform at it's best at 5.6-8. From there, you will need enough light to give a good exposure. Whether that is natural light or flash does not matter at all.
Exposure is exposure no matter what type of light is used, as long as it is a spectrum that can be seen by the camera. My personal preference is flash because it does not give the subject the opportunity to create motion blur, or give a hand held camera shake the opportunity to blur the image. This is because flash "freezes motion" because the exposure lasts between 1/200th, and 1/250th of a second.