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
< This message was delivered via the Olympus Mailing List >
< For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx >
< Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html >
|