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D30-Suntec#1
Copyright © 2008 John Powell.
All Rights Reserved.
Canon D30/28-80mm/Suntec (750nm) Filter. 2 seconds @ f8
Further experiments with the Suntec 750nm filter, this time using the Canon D30/28-80mm USM. See Exif Date for more details.
The results using this filter are far better than that of the Hoya R72 (720nm).
White Balance was taken from a mid-grey point at the processing stage.
D30-Suntec#1
Copyright © 2008 John Powell.
All Rights Reserved.
Canon D30/28-80mm/Suntec (750nm) Filter. 2 seconds @ f8
Further experiments with the Suntec 750nm filter, this time using the Canon D30/28-80mm USM. See Exif Date for more details.
The results using this filter are far better than that of the Hoya R72 (720nm).
White Balance was taken from a mid-grey point at the processing stage.