I myself first wrote:
>> Now for the most confusing part of this story: My readings have gone
>> berserk.
Richard Schaetzl wrote:
>I´ve experiend the same, a very big devation at 200mm. I mentened this
>in an older mail to the group.
>I guess it´s at what angle the light rays hit the screen. More evenly
>distributed or concentrated. The series 2 difuse the light less than the
>old ones.
Sorry, seems I missed that mail. One can't be too observant in this group.
Yes, Richard, the logic of this is that different focal lengths deliver
different images on the screen. Compare to the OM2000 which cannot handle
600mm+ teles because of it's (too) small focus screen.
This makes these screens totally useless for me, I regularly shoot with
200-300mm and up, even for static subjects.
Maybe this should go into the FAQ?
And are the Beattie screens also affected in the same manner?
Ulf Westerberg
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