Saturday, September 1, 2012

XNUV - a much faster filter for reflected ultraviolet (UV) photography

›
Today about a faster filter for reflected UV photography, as there seems to be demand for handheld UV shooting or shooting at higher speeds ...

Rudbeckia hirta: human vision vs simulated bee vison; reflected UV ultraviolet photography V

›
Well today I modified my high power flash for even more UV output. So a few test shots using as target a R. hirta as I have shown before in...
Sunday, August 12, 2012

Rudbeckia fulgida var. deamii: human vision vs bee UV vision; reflected UV ultraviolet photography

›
Today about another attractive flower, for humans as well as bees: Rudbeckia fulgida var. deamii. Shot outside with natural light (blue sky,...
Saturday, August 4, 2012

White Gazania rigens flower: Baader-U filter for reflected UV ultraviolet photography

›
More about a white Gazania flower, most likely Gazania rigens. Shot in visible and ultraviolet light, using the Baader-U filter and a high ...
Thursday, August 2, 2012

Filter leakage in reflected UV ultraviolet photography - DIY filter vs Baader-U

›
Today about leakage in reflected UV photography and how to detect it. When I started many years ago, non-UV leakage effects in supposedly pu...
Saturday, July 28, 2012

Zinnia angustifolia mix: human vision vs simulated bee vison; reflected UV ultraviolet photography

›
From a walk through the beautiful Hermannshof, Weinheim, Germany I brought home these shots of a mix of flowering Zinnia angustifolia, tha...

Petri Kuribayashi 35mm vs CERCO quartz fluorite lens for reflected UV photography III

›
Here now a test using that previously mentioned Petri Kuribayashi f3.5/35mm lens when used with the standard UV transmission filter, the Ba...