HIMNL9
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- May 26, 2009
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No, the diodes are drived CW for reading, but in reading operation you only need approximatively from 1/50 to 1/100 of the power that you need for burn, so you can't compare it taking the power of reading and the power of writing ..... with good optics, you can read a blu disk also just driving the LD at 10mW.