Ascorbic Acid Crystals In Cross-Polarised Light

Photo Information

A re-work of one of a set of images taken through a microscope, using a Pentax S5i.

The asc. acid crystals start to form & grow on evaporation of the water solution & cross-polarised light gives the black b/g & these fantastic colours!

27/02/2013 - 23:01coker

CategoryMacro

BodyPENTAX Optio S5i

Shutter Speed1/100

Aperturef/2.6

LensN/A

ISO80

Focal Length5.8mm

Views/Likes38/0

TagsN/A

Show All EXIF Records

Bobbinalorry

Member

14 years
Ware,Hertfordshire

Link Posted 27/02/2013 - 23:33

Incredibly beautiful!

Best Regards, Larry.

All the gear & no idea.

GIULIO57

Member

14 years
Firenze-Italia

Link Posted 28/02/2013 - 07:08

Larry is RIGHT. SUPERB!!!!

PPG

pauljay

Member

14 years
Zuid Limburg, The Netherlands

Link Posted 01/03/2013 - 17:38

Impressive!

Paul.

Photography is not a sport. It has no rules. Everything must be dared and tried! (Bill Brandt)
PPG

VividArt

Member

10 years
Vancouver

Link Posted 04/03/2013 - 04:30

Really very interesting

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Camera Make:	PENTAX Corporation
Camera Model:	PENTAX Optio S5i
Date Taken:	2009-05-23 16:08:54
Exposure Program:	N/A
Aperture:	f/2.6
Max Aperture Value:	f/2.8
ISO Speed Rating:	80
Focal Length:	5.8 mm
Lens:	N/A
Metering Mode:	Center weighted average
Exposure Time:	1/100 sec