Gala apple
We used a Sony Nex-6 camera and a Sony E 30mm f3.5 Macro Lens. The camera was modified by “LifePixel” (Mukilteo WA) rendering it sensitive to near IR (< 1100 nm) light. A Gala apple was illuminated with a 635nm diode laser and luminesced. Photos were taken through a Hoya 720nm IR long pass filter. C
—Katherine M. Griffith Summit High School, Summit NJ