Thermo Oriel announced its 1600 W Solar Simulator that produces uniform, collimated output beams with a close match to sunlight. Six output configurations are offered: 2 x 2, 4 x 4, 6 x 6, 8 x 8, 10 x 10 and 12 x 12 inch beam sizes. A line of air mass filters is available, to simulate a wide variety of solar spectra.