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[OM] Fwd: Two versions of the Vivitar Series I 70-210mm macro-zoom lens

Subject: [OM] Fwd: Two versions of the Vivitar Series I 70-210mm macro-zoom lens
From: Giles <cnocbui@xxxxxxxxxxxxx>
Date: Thu, 29 Nov 2001 21:51:32 +0000

From: "John Alexander Sheakley" <EMail2John1@xxxxxxxx>
To: <olympus@xxxxxxxxxxxxxxx>
Subject: Two versions of the Vivitar Series I 70-210mm macro-zoom lens
Date: Thu, 29 Nov 2001 13:30:30 -0800


One version has a 67mm filter ring with a ring to switch to macro
mode located near the aperture ring.  The other version has a
62mm filter ring and does not have a ring to switch to macro
mode.

Was one version a prototype of the other, i.e., the later version
is an improved version?  If the condition is equal for two lenses
(one of each version), which lens commands a higher price and
why?

EMail2John1@xxxxxxxx
John Sheakley
P.O. Box 1332
Union City, CA  94587-6332
(510) 494-8775


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