Re: optics data

"Matteo" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Dirk Bruere at Neopax wrote:
> > Diameter of the major lens in mm
>
> Thanks, but, what can I understand from this number? Is it linked to some
> specific frature of the optic?

The larger the lens the brighter the field of view, esp under low light
conditions.

-- 
Dirk

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