Sunday, May 6, 2012

[UV] filters for recording deep(er) reflected UV for peak 375nm, 365nm, 350nm, 325nm

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Here a comparison of the false UV colors to expect using the Baader-U white balance setting when using specific short wave filters for deepe...
Saturday, May 5, 2012

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

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Again more about that new Jupiter-U filter of mine. Shots taken today at the wonderfully blossoming Hermannshof Park, Weinheim, Germany . ...
Thursday, May 3, 2012

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

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Today more about that new Jupiter-U filter of mine vs. the Baader U (Venus) filter. Shots taken today at the wonderfully blossoming Hermann...
Tuesday, May 1, 2012

[UV] 340nm Jupiter-U filter for short wave reflected UV

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Today about a new prototype filter of mine. It is called "Jupiter-U" and it is a shorter wave filter than the Baader U (Venus) fil...

Lokrum Botanical Gardens Croatia - reflected UV photography

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Last week I visited Croatia and one day we were at Lokrum island , located just opposite of Dubrovnik in the Adriatic Sea. Lokrum has a Bota...
Wednesday, April 18, 2012

Clematis human and bee vision UV ultraviolet photography

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Today about a white clematis flower shot in UV using a Baader U (320-390nm) and a special Bee Vision filter, that allows to map UV as blue i...

Bidens ferulifolia, trichromatic human and bee vision UV ultraviolet photography

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Today about a Bidens ferulifolia spring flower shot in UV using a Baader U (320-390nm) and a special Bee Vision filter, that allows to map U...