PLF stands for Prismatic Light Field / 03
The images below are photometric simulations of a device composed of multiple prisms set on the roof of a large room. The camera is set on the wall which received the projected light. The corlors are the results of the light diffusion through the prisms .
The color field only occured when the sun shines. The colors change as the sun angles varies through the day. What you see is light only, projected colored light.
The “extract” are zoomed portion of the overall light projection.
Note : To enhance the sharpness the sun size has been reduced to the tenth of its normal size. Contrast has also been enhanced.
Left: PLF 03_ PS: Config 3_S HWK 45° Noon_Pano / Print 50 x 70 cm
Center: PLF 03_ PS: Config 4_S HWK 45° Noon_Pano / Print 50 x 70 cm
Right: PLF 03_ PS: Config 4.1_S HWK 45° Noon_Pano / Print 50 x 70 cm
PLF 03_ PS: Config 3_S HWK 45° Noon_Pano_extract / Print 52,5 x 35 cm
PLF 03_ PS: Config 4_S HWK 45° Noon_Pano_extract / Print 52,5 x 35 cm
PLF 03_ PS: Config 4.1_S HWK 45° Noon_Pano_extract / Print 52,5 x 35 cm