Optics

Laser-diode lenses

Nov. 1, 1998

Lenses for collimating and focusing laser diodes are available with diffraction-limited performance for wavelengths from 630 to 904 nm. The lenses offer a wavefront distortion of less than 1/20 wave. The lenses are multielement designs and are available in focal lengths and speeds from 5 mm and f/2.5 to 50 mm and f/3.3.

Laser-diode lenses

Docter Optics, Mesa, AZ

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