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Re: [OM] ( OM ) 35-80 Zuiko details

Subject: Re: [OM] ( OM ) 35-80 Zuiko details
From: Moose <olymoose@xxxxxxxxxxxxx>
Date: Sat, 28 Dec 2002 02:30:14 -0800
Nothing significant added to what's already in the eSIF.

Moose

Brian Swale wrote:

Hi folks,

Over the last couple of weeks several people mentioned they had seen few authoritative details about the glass of the Zuiko 35-80 f/2.8.

Here are some details I tripped over just now.

" www.olympus.com/files/omlens.pdf
Olympus Zuiko ...... 35mm~80mm 2.8 - 22
16 Elements 14 Groups
ED glass & High Refractive glass formula constant no.
63-30 degree angle of view
minimum focus 0.6m / 2.0'
weight 650g / 22.9 oz.
length 99mm
filters 62mm
Catalog No. 103-450
This remarkable Zuiko lens sets a new standard of optical precision in zoom lens design. By using both Extra Low Dispersion glass and High Refractive Index glass lenses, Olympus developed a zoom that rivals many single focal length lenses. In the past few years this style zoom lens has become a popular all around lens for general photography. Its fast 2.8 aperture allows for good low light performance, while its 35mm~80mm range gives added flexibility."




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