Whether it's adjusting a telescope or focusing a laser beam to a small spot, wavefront sensing can help. Xavier Levecq explains the technique and the options available. Measuring the wavefront ...
MICRONOR introduces two new inherently safe, fiber optic signaling products for the industrial automation, robotic and medical markets. The MR380 series Fiber Optic Emergency Stop offers ESTOP ...
SINGAPORE — There is no guarantee that multi-beam sensors would be “absolutely foolproof” in preventing lift accidents similar to the one last month which caused an elderly woman’s hand to be severed, ...
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