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Re: [OM] True, or just BS? (Effect of lost lens coating)

Subject: Re: [OM] True, or just BS? (Effect of lost lens coating)
From: "Jeff Keller" <jrk_om@xxxxxxxxxxx>
Date: Tue, 8 Jul 2003 15:59:09 -0700
Light reflects off film hits back surface of lens, reflects back onto
film .... ?
-jeff
----- Original Message -----
From: "Kennedy McEwen" <rkm@xxxxxxxxxxxxxxxxxxxx>

> Part of your own description of the problem with uncoated spectacles
> indicates its source.  To produce a ghost scene image on a single
> element lens requires reflection from BOTH surfaces.  Eliminate
> reflection at either surface and the ghost scene image goes away.
> Reflection from only one surface means you get a ghost image of your
> eye, not the scene.

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