ipernity: Infrared Stuff by Revenki

Shots from an infrared-converted d100 (up through the Spain trip) and d80 (from "Blue Lake in Infrared" on). Many of the shots were converted using IrfanView, before I discovered that ViewNX2 does a much cleaner job with the NEF-JPG conversion. A few have subsequently replaced with better conversions -- you should easily be able to tell the difference. Unfortunately, some were taken with a sec… (read more)

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Okay, Who's Been Messing With The Light Spectrum A…

02 Jul 2011

Testing out the newly-acquired d100 with Lifepixel IR conversion, using the Sigma 10-20 lens from my d80 (with no obvious vignetting, which is nice).

Backyard

02 Jul 2011

109

More experimenting with the infrared d100. Still a little soft on the focus (need to work on the right offset), and in full color it seems to be more highly saturated in the center with the circular polarizer than it was without. Was going for long exposure here. Need to get an ND filter -- the d100 just can't go low enough for good long exposures, even at f22, ISO200, and -5 stops.

Focus Problems? What Focus Problems?

02 Jul 2011

107

Tried using autofocus, and whaddya know? It works! Now to try a different lens, since further reading suggests the Sigma 10-20 is terrible in IR (despite being a great lens on a normal camera). Note the hotspot on the central pinecone. The subject here is a collection of pinecones in an orange Depression-glass bowl, sitting on a pale red (ie: not ruby red) glass plate.