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 Moderated by: chrisbet,
Glass sphere   -   Page   1
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Posted: Fri Apr 17th, 2020 03:56
 
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chrisbet



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I have a glass sphere about 3" in diameter and have been experimenting with it.

On my wall I have this print of Honfleur


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and, using the sphere against the lense and the print  was able to capture this detail



Click here to comment on this image.



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Posted: Fri Apr 17th, 2020 05:27
 
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jk



Joined: Sun Apr 1st, 2012
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Is the section in your glass sphere photo of the girl in the picture in the orange dress with the pannier who has a quay bollard in front of her?

I guess the sphere is behaving as a type of anamorphic lens.

I have a similar sphere that I purchased two years ago but with all the moves and disruption over the last two years I havent had a chance to experiment with it.  Good opportunity to use this time, as I have run out of the DIY materials I need, to do some tabletop photos and experiments.



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Posted: Fri Apr 17th, 2020 05:37
 
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chrisbet



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Yes - that is the girl.

Not an anamorphic lens as the aspect ratio is the same, but a magnifying lens - I noticed that, held in my hand close to an object, the usual inverted reduced image became the right way up and larger.



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