1 - 9 of 9 Search Results for aspheric
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1.
Optical Components
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Optical Components Your source for state-of-the-art optics that consistently meet specifications. Superior Reliability & Performance Lasers and Laser-based Systems Laser Measurement and Control Precision Optics Related Accessories The foundation for high-quality laser and imaging equipment is superior ...
Related Searches: znse lens | clbo | clbo crystal | optics
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3.
LaserDiodeTechNote1Rev2
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... the window in the diode cap. A simple convex lens or GRIN lens can be used, but in most applications, to obtain a reasonable quality beam, either an aspheric lens or a lens group is used. Both the aperture and the focal length of most diode beam collimating aspheric lenses are several millimeters. Usually ...
Related Searches: coherence length
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4.
LaserDiodeTechNote1
(PAGE 3 OF 8)
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... the window in the diode cap. A simple convex lens or GRIN lens can be used, but in most applications, to obtain a reasonable quality beam, either an aspheric lens or a lens group is used. Both the aperture and the focal length of most diode beam collimating aspheric lenses are several millimeters. Usually ...
Related Searches: beam shaper
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5.
LaserDiodeTechNote1Rev2
(PAGE 3 OF 8)
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... the window in the diode cap. A simple convex lens or GRIN lens can be used, but in most applications, to obtain a reasonable quality beam, either an aspheric lens or a lens group is used. Both the aperture and the focal length of most diode beam collimating aspheric lenses are several millimeters. Usually ...
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6.
LaserDiodeTechNote1
(PAGE 5 OF 8)
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... beam and correct the beam astigmatism. As shown in Fig. 9, a laser diode beam is coupled into a piece of single mode optical fiber with two aspheric lenses. Optical fiber theory indicates that a piece of single mode fiber much longer than the laser wavelength can sufficiently "mix" the beam ...
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7.
LaserDiodeTechNote1Rev2
(PAGE 5 OF 8)
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... beam and correct the beam astigmatism. As shown in Fig. 9, a laser diode beam is coupled into a piece of single mode optical fiber with two aspheric lenses. Optical fiber theory indicates that a piece of single mode fiber much longer than the laser wavelength can sufficiently "mix" the beam ...
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8.
LaserDiodeTechNote1
(PAGE 6 OF 8)
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... beam astigmatism is simultaneously corrected, as can be seen in Fig. 10. The shape of the microlens is also shown in Fig. 10. The two surfaces are aspheric to reduce the spherical aberration. Although it is probably impossible to directly polish such a microlens, the microlens can be made by drawing ...
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9.
LaserDiodeTechNote1Rev2
(PAGE 6 OF 8)
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... beam astigmatism is simultaneously corrected, as can be seen in Fig. 10. The shape of the microlens is also shown in Fig. 10. The two surfaces are aspheric to reduce the spherical aberration. Although it is probably impossible to directly polish such a microlens, the microlens can be made by drawing ...
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