Products/Services for Light Beam Expanders

  • Beam Expanders-Image
    Beam Expanders - (29 companies)
    ...and are usually shorter in length. They produce very high levels of energy at the focal point and are used in lasers for material processing applications. Both Keplerian beam expanders and Galilean beam expanders provide a magnification type known as expander... Search by Specification | Learn More
  • Beams, Joists, and Wall Studs-Image
    Beams, Joists, and Wall Studs - (218 companies)
    ...of more supports. Cantilever beams or cantilevers are supported on only end. With these rafters, beams and joists, the beam carries the load to the support, where it is resisted by moment and shear stress. Rafters, beams and joists are used in several... Learn More
  • Optical Lens Assemblies-Image
    Optical Lens Assemblies - (146 companies)
    ...light beam. There are two types of beam expander optical lens assemblies: Kepler and Galileo. Kepler beam expanders or Keplerian beam expanders have two positive lenses or groups of lenses. Galileo beam expanders or Galilean beam expanders have both... Search by Specification | Learn More
  • Lasers-Image
    Lasers - (731 companies)
    Lasers are devices that produce intense beams of monochromatic, coherent radiation. The word "laser " is an acronym for Light Amplification by Stimulated Emission of Radiation. How to Select Lasers. Image credit: Newark/element14 | Thorlabs | Edmund... Search by Specification | Learn More
  • Collimators-Image
    Collimators - (56 companies)
    ...collimators. Laser collimators use the principle of auto-collimation. From the center of the focuser, laser collimators send a beam to the diagonal, on to the primary, back to the diagonal then back to the focuser. When collimated, the beam hits... Search by Specification | Learn More
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    Laser Pointers - (59 companies)
    ...beam). Only after these changes in wavelength and frequency can a beam finally be emitted. This process is often replicated to produce blue and violet output beams. The image below compares the physical structure of a red and a green laser pointer... Search by Specification | Learn More
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    Light Curtains - (223 companies)
    Light curtains are photoelectric transmitters that project infrared beams to a receiver. They are used to guard openings and work spaces in or around machinery. When an opaque object interrupts the infrared beam, a stop signal is sent... Search by Specification | Learn More
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    Light Emitting Diodes (LED) - (658 companies)
    ...emitting LEDs have outputs that emanate from between the heterogeneous layers. They have relatively small beam divergence, allowing for more efficient fiber coupling than surface-emitting LEDs. They allow for higher data rates in optical fiber... Search by Specification | Learn More
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    Light Curtain Controllers - (62 companies)
    Light curtain controllers send stop signals to machines that are guarded by light curtains, photoelectric transmitters that project an array of synchronized, parallel infrared light beams to a receiver. When an opaque object interrupts one or more... Search by Specification | Learn More
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    Chilled Beams - (36 companies)
    ...is housed in a sheet metal enclosure and mounted at ceiling level to provide convective cooling. Passive chilled beam systems are best used in spaces with light cooling loads. Image Credit: chilled-beams.co.uk. Active - In an active system, also known... Search by Specification | Learn More
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Parts by Number

Part # Distributor Manufacturer Product Category Description
L-PCC005   Ross Optical Industries Optical Lenses These are lenses have one flat surface and one concave surface. They have a negative focal length and are used to diverge incoming light, or to increase focal length in an existing optical system. They can be used in beam expanders and projection systems.
L-PCC001   Ross Optical Industries Optical Lenses These are lenses have one flat surface and one concave surface. They have a negative focal length and are used to diverge incoming light, or to increase focal length in an existing optical system. They can be used in beam expanders and projection systems.
L-PCC013   Ross Optical Industries Optical Lenses These are lenses have one flat surface and one concave surface. They have a negative focal length and are used to diverge incoming light, or to increase focal length in an existing optical system. They can be used in beam expanders and projection systems.
L-PCC022   Ross Optical Industries Optical Lenses These are lenses have one flat surface and one concave surface. They have a negative focal length and are used to diverge incoming light, or to increase focal length in an existing optical system. They can be used in beam expanders and projection systems.

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Perfect Gaussian Laser beams are often characterized by. a parameter known as beam divergence. Divergence is the. angular spreading of light waves as they propagate through. space. Even a perfect unaberrated ray of light will experience. some beam divergence due to diffraction effects. Diffraction...

Perfect Gaussian Laser beams are often characterized by a parameter known as beam divergence. Divergence is the angular spreading of light waves as they propagate through space. Even a perfect unaberrated ray of light will experience some beam divergence due to diffraction effects. Diffraction...

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Olympus Scientific Solutions America
Olympus Scientific Solutions America
Olympus Scientific Solutions America