Mark, beautiful and colorful image. I've looked several times and come away
feeling its slightly out of focus but I don't believe you'd post an OOF
image.
Your thoughts ?
Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller
----- Original Message -----
From: "Paul Stenquist" <[email protected]>
Subject: Re: PESO - Bismuth Crystal
Finally was able to take a minute off work to look at this. Absolutely
gorgeous. It is certainly a worth subject.
Paul
On Dec 16, 2015, at 11:00 AM, Mark C <[email protected]> wrote:
Thanks, Rick! I am hoping this will open up a new line of macro work.
Insects and spiders can be interesting but they are not too appealing.
On 12/15/2015 9:01 PM, Rick Womer wrote:
All punning aside, Mark (at least for a minute or two), both of the
fossil and mineral photos are gorgeous. They're well worth printing
LARGE and framing.
Rick
On Dec 15, 2015, at 11:33 AM, Mark C wrote:
Continuing experiments with minerals - this is a 4x lifesized close up
of a bismuth crystal:
http://www.markcassino.com/b2evolution/index.php/bismuth-crystal
or
https://www.flickr.com/photos/markcassino/23671905071/
K01 with reverse mounted SMC K 24 f3.5, 70 stacked images. I could not
position a flash well to shoot into the crystal (it is very 3
dimensional) so I used ambient light which resulted in a shutter speed
of 0.4 seconds per shot. I would prefer to use the flash to counter any
vibration related blur, but the long exposures came out OK.
Comments welcome.
Mark
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