Pacific Northwest National Laboratory - PNNL
Smooth and Shiny
Ira Mann, a Pacific Northwest Laboratory research, holds a mirror for a laser gyroscope for a Boeing Aircraft. It has about 21 layers of coating. The coatings allow some colors of light to pass through while reflecting others.
Terms of Use: Our images are freely and publicly available for use with the credit line, "Courtesy of Pacific Northwest National Laboratory"; Please use provided caption information for use in appropriate context.
Smooth and Shiny
Ira Mann, a Pacific Northwest Laboratory research, holds a mirror for a laser gyroscope for a Boeing Aircraft. It has about 21 layers of coating. The coatings allow some colors of light to pass through while reflecting others.
Terms of Use: Our images are freely and publicly available for use with the credit line, "Courtesy of Pacific Northwest National Laboratory"; Please use provided caption information for use in appropriate context.