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Old Wednesday 8th January 2020, 23:54   #66
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Join Date: May 2004
Location: USA
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Originally Posted by Rico70 View Post
I don't think I have a particular photographic memory, but the idea is good and it certainly connects well with the structure of vision as it is described in medical texts.
What I see in these questions (I don't know if it is correct) is the curiosity typical of when the topic is not clear, but interesting.
Certainly, as I have already said, the physical and perceptive (automatic and unconscious) capacities of sight, find merit in these situations (100x type). Observation time is limited only by the weight and shape of the binoculars. If it weighed max 400g and had the structure of a 7x35 Porro-prism, it would be usable without time limits.
Let's get specific...
What model binoculars (mag/aperture) are you talking about?
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