Friday, May 18, 2012

[UV] more on Baader-U vs 340nm Jupiter-U filter for short wave reflected UV (2)

Again more about that new Jupiter-U filter of mine. Also those shots were taken today at the wonderfully blossoming Hermannshof, Weinheim, Germany.

[click on image to see a larger one]

All triptychs are presented VIS left, Baader-U middle, Jupiter-U right:

Hemerocallis xx ("Day Lilly"):

Dictamnus albus 'purpureus' ("burning Bush"):

Dianthus xx ("Coronation"):

The former two images are about similar, but the latter one shows some significant difference in the UV reflectance patterns in my opinion.

Stay tuned, more will follow on that fascinating subject...

More info on this very interesting field may be found on my site