Fujifilm X-E3 full spectrum

XF23 f1,4

Hoya X1 + B+W 040 filter

dual channel mixer on Photoshop

Olympus E-P1 w Zuiko 9-18mm f4-5.6

Hiroshima Kenjin Kai

The color change is from the filter and white balancing in the camera. The result turns IR bright objects from green to purple.

The above image is very close to what the viewfinder sees.

The image does use bracketed photos and HDR to get better details/resolution.

Edward Glaeser at TED2012: Full Spectrum, February 27 - March 2, 2012. Long Beach, CA. Photo: James Duncan Davidson

Soldador a 392ºC.

Oscuridad total.

FullSpectrum.

Filtre IR 950nm

Panoràmica 14 preses verticals.

Cólliga

Dr. Jane Rigby at the TED Full Spectrum Auditions, May 24, 2011, New York, NY. Credit: James Duncan Davidson

Surprisologist Tania Luna. Portrait session at the TED Full Spectrum Auditions, May 24, 2011, New York, NY. Credit: James Duncan Davidson

Leitz Macro-Elmarit-R 60mm SN:3334356

2nd round / Fullspectrum Experiments:

More pictures! These are from the same last outing yesterday with the same camera, lens and filter setup. Here I applied „proper“ white balance (on the birches bark, simply) and look what I got. Again it's that almost velvia like green and high saturation over all. Actually this is what I found using UV-IR cut filters on this camera some time ago. I already experimentet with this - for some reason I need a diffusor, else I get some strange color artifacts on the edges. I don't know the physics really, but possibly it acts like an AA Filter? Anyway, this „film simulation“ is nice. When adding this Tiffen 812 like warming filter, blue gets subtle, too.

Regina Dugan at TED2012: Full Spectrum, February 27 - March 2, 2012. Long Beach, CA. Photo: James Duncan Davidson

TED2012: Full Spectrum. February 27 - March 2, 2012. Long Beach, CA. Photo: Robert Leslie

Sony NEX6 FullSpectrum, 590nm, SEL90M28G, Post PS CC/NIK

John Bohannon and Black Label Movement at TED2012: Full Spectrum. February 27 - March 2, 2012. Long Beach, CA. Photo: James Duncan Davidson

"Altered Vision"

Exhibit at Gallery 14, Hopewell, NJ

Oct 8 - 23, 2022

20220523_0032

This is on the way to Hangzhou. I noticed a curious phenomenon:

Whenever I was on a bus tour, about 15 minutes into the drive 75% of the people on the bus were asleep. I think they are just making good use of their time so they will be energetic when we arrive at our destination!

Canon 1100d fullspectrum CLS CCD Tecnosky 70/420 ED; Star Adventurer

ISO 1600 - Exp: 3h (30 x 6') with autoguider; Darks & Flats & Bias

PixInsight + PS (Astronomy Tools; Tonalitymasks)

Blaine Hoven and Stella Abrera of the American Ballet Theatre dance a duet by Twyla Tharp during Session 9: The Design Studio at TED2012: Full Spectrum, February 27 - March 2, 2012. Long Beach, CA. Photo: James Duncan Davidson

Brian Greene at TED2012: Full Spectrum, February 27 - March 2, 2012. Long Beach, CA. Photo: James Duncan Davidson

looks like IR shot but this is full spectrum.

(L to R) Speaker Kevin Carroll and beatboxer Shamik Dynamic. Portrait session at the TED Full Spectrum Auditions, May 24, 2011, New York, NY. Credit: James Duncan Davidson

Hosts Kelly Stoetzel (left) and Chris Anderson at TED Full Spectrum Auditions, May 24, 2011, New York, NY. Credit: James Duncan Davidson

Full spectrum digital image taken with no external filters and minor Lightroom tweaks

Nikon Z50 fullspectrum converted, 24mm, 470nm blue filter.

Canon 1100D Fullspectrum CLS CCD Tecnosky 70/420 ED 1X;

Orion Starshot Autoguider; Skywatcher AZEQ5

ISO 800 - Exp: 4h (30*480"); Darks & Flats & Bias

Siena, 03/06/2021 SQM 21.25

Taylor Wilson TED2012: Full Spectrum, February 27 - March 2, 2012. Long Beach, CA. Photo: James Duncan Davidson

Reggie Watts at TED2012: Full Spectrum. February 27 - March 2, 2012. Long Beach, CA. Photo: Ryan Lash

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