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RE: [OM] Re: Lens Shade Shapes

Subject: RE: [OM] Re: Lens Shade Shapes
From: Marc Lawrence <mlawrence@xxxxxxxxxx>
Date: Sun, 30 Jun 2002 10:02:20 +1000
> Dave Dougherty [mailto:davdou@xxxxxxxxxx] wrote:
> Why is the lens shade "petal" shaped (for want of a better 
> term) on the E-10/E-20 and many other higher end cameres?

The lens-front is round, but the film-frame is square,
so the shade is petal-shaped to maximize it's shading
while avoiding vignetting in the corners of the frame.

It also looks quite sexy, though I'm not sure why <g>

Cheers
Marc
Sydney, Oz

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