Wednesday, February 20, 2013

c-mount lenses for reflected UV photography

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Today about a find I made a while ago, when I wondered if those usually small c-mount lenses (originally used for video and cine) would be s...
Monday, February 18, 2013

Soligor / Kyoei 105mm lens for reflected UV photography II

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Here again about the Soligor (also sold as Kyoei) f3.5 / 105mm , a quite capable lens for reflected UV photography I have written before her...

Soligor / Kyoei 105mm lens for reflected UV photography

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Today about the Soligor (also sold as Kyoei) f3.5 / 105mm, a quite capable lens for reflected UV photography, discovered a while ago by a fo...
Sunday, February 17, 2013

100mm Focotar Enlarger Lens vs CERCO 94mm quartz fluorite lens for reflected UV photography

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Today another comparison between a special UV lens and a conventional, but UV capable enlarger lens, a f5.6/100mm Focotar. I have done a si...
Wednesday, February 6, 2013

Zeiss UV-Planar 60mm lens vs 60mm enlarger lens for reflected UV photography

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Today about comparing a special UV lens with a conventional, but UV capable enlarger lens. I have done a similar comparison previously here...
Monday, February 4, 2013

50mm Hamamatsu Quartz fluorite lens vs D.O. Industries enlarger lens for reflected UV photography II

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Today again about comparing a quartz fluorite lens with a conventional, but UV capable D.O. Industries enlarger lens. I have done a similar...
Wednesday, January 30, 2013

Mold on a gourd: reflected UV photography

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Today about mold on a gourd and making that visible using reflected UV photography using my "work horse" UV filter, the Baader-U f...