Invisible Light Captured Model E-510 Filter: Infrared Date/time original 7/21/2008 7:51:35 AM Shutter speed value 4.000000 s Aperture value f/3.5 ISO speed ratings ISO 100 Focal length 18 mm
Filter Math: NC17 + ND10 = PG13 EXIF: Date Taken: 2008-07-19 Camera: Canon EOS 40D + EF-S 17-55/2.8 at 28mm Exposure Time: 1/250 Aperture: f/4.0 ISO 100 2xAB800 + PW, green and red gels, 40 degree grids ND10 as the gobo;-) Partial green overlay in PS.