Re: International standard light

Date view Thread view Subject view Author view

From: Ray Rogers (earthsoda@yahoo.com)
Date: 02/12/00-12:38:25 PM Z

Yes, I belive there is. But being INTERNATIONAL I
suggest you check ISO publications on the matter.
That would be the hard way.

The easy way would be to contact people who do
research that depends upon viewing conditions. A lot
of this kind of work is being done as I understand it.
You just have to know where to look.

Do you know how I can contact a Phil Robbins, (he
works with liquid emulsion). If you do, and as a
result I am able to make contact, I would be very
appreciative. (And if you still haven't found the info
you need, I could probably dig it up.)

--- Campos & Davis Photos <photos@campos-davis.co.uk>
wrote:
> Well there is an international standard for
> atmosphere. It is 1032.2
> mbs with lapse rate of 1deg c per 1000 feet.
> I wondered how scientists work with light. If there
> is an
> international standard. ISO light?
>
> Campos & Davis Photos
> 6 Cranbourne Road
> London N10 2BT - UK
> Tel: + 44 181 883 8638
> Fax: +44 208883 8638
> email: photos@campos-davis.co.uk
> www.campos-davis.co.uk
>
>
> ----- Original Message -----
> From: Ray Rogers <earthsoda@yahoo.com>
> To: Campos & Davis Photos
> <photos@campos-davis.co.uk>
> Sent: 11 February 2000 19:41
> Subject: Re: International standard light
>
>
> > !!!
> >
> > --- Campos & Davis Photos
> <photos@campos-davis.co.uk>
> > wrote:
> > > Is there an international standard light?
> > > 5600 K is the colour temp, but what about amount
> of
> > > illumination? Is
> > > lux universally accepted?
> > > How does one measure lux? What does this equate
> to
> > > on an ordinary
> > > light meter?
> > >
> > > Campos & Davis Photos
> > > 6 Cranbourne Road
> > > London N10 2BT - UK
> > > Tel: + 44 181 883 8638
> > > Fax: +44 208883 8638
> > > email: photos@campos-davis.co.uk
> > > www.campos-davis.co.uk
> > >
> > >
> > >
> > >
> > __________________________________________________
> > Do You Yahoo!?
> > Talk to your friends online with Yahoo! Messenger.
> > http://im.yahoo.com
> >
>
>

__________________________________________________
Do You Yahoo!?
Talk to your friends online with Yahoo! Messenger.
http://im.yahoo.com

Date view Thread view Subject view Author view

This archive was generated by hypermail 2b29 : 04/24/00-04:37:10 PM Z CST