Wednesday, March 10, 2010

Cleo Butterfly on Rudbeckia Flower

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This is a CLEO butterfly on a Rudbeckia flower in VIS and simulated tetrachromatic butterfly vision (UV+VIS). [click on image to see a large...
Tuesday, March 9, 2010

Carl Zeiss UV-Planar 4/60mm

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Today let me present you a lens which was thought to have gotten lost, but now it finally made it here after more then 4 months of travel: T...
Thursday, March 4, 2010

Richard Hammond's Invisible Worlds begins 16th March on BBC1

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BBC Press Office announced March 3rd that (quote) Richard Hammond's Invisible Worlds begins 16th March, 3 episodes @ 9pm on BBC1 (unquo...
Saturday, February 27, 2010

Richard Hammond's Invisible Worlds BBC DVD on pre-order

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Amazon UK has the BBC DVD  already on pre-order, release date has been shifted to May 3rd, 2010. This the PAL version, most likely only view...
Tuesday, February 23, 2010

Influence of Filters on Image Sharpness

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In my previous Blog entry, I had presented how an orchid will look like in simulated bee vision using that "multispectral in one shot...
Tuesday, February 16, 2010

Orchid in simulated Bee Vision

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An inspiration by Bob Friedmann showing his excellent VIS and UV images on nikongear.com. I wondered how orchids would look like in simulate...
Tuesday, February 9, 2010

UV-Rodagon Brothers

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A buddy of mine and avid lens collector once mentioned the credo of all collectors: "everything comes to him, who can wait long enough....