enow.com Web Search

  1. Ads

    related to: holo tools catalog

Search results

  1. Results from the WOW.Com Content Network
  2. Computer-generated holography - Wikipedia

    en.wikipedia.org/wiki/Computer-generated_holography

    Computer-generated holography (CGH) is a technique that uses computer algorithms to generate holograms.It involves generating holographic interference patterns.A computer-generated hologram can be displayed on a dynamic holographic display, or it can be printed onto a mask or film using lithography. [1]

  3. Physics of optical holography - Wikipedia

    en.wikipedia.org/wiki/Physics_of_Optical_Holography

    A holographic image can also be obtained using a different laser beam configuration to the original recording object beam, but the reconstructed image will not match the original exactly. [2]: Section 2.3 When a laser is used to reconstruct the hologram, the image is speckled just as the original image will have been.

  4. Belknap Hardware and Manufacturing Company - Wikipedia

    en.wikipedia.org/wiki/Belknap_Hardware_and...

    A 1909 ad for the Belknap Hardware and Manufacturing Company. The Belknap Hardware and Manufacturing Company, also known as the Belknap Hardware Company or simply Belknap Hardware, was at one time a leading American manufacturer of hardware goods and a major wholesale competitor of retail sales companies Sears, Roebuck, and Company and Montgomery Ward.

  5. Holographic optical element - Wikipedia

    en.wikipedia.org/wiki/Holographic_optical_element

    Holographic optical element (HOE) is an optical component (mirror, lens, directional diffuser, etc.) that produces holographic images using principles of diffraction.HOE is most commonly used in transparent displays, 3D imaging, and certain scanning technologies.

  6. Rainbow hologram - Wikipedia

    en.wikipedia.org/wiki/Rainbow_hologram

    A rainbow hologram. The rainbow hologram (also known as Benton hologram) is a type of hologram that was invented in 1968 by Dr. Stephen A. Benton at Polaroid Corporation (later MIT). [1]

  7. Volume hologram - Wikipedia

    en.wikipedia.org/wiki/Volume_hologram

    Volume holograms are holograms where the thickness of the recording material is much larger than the light wavelength used for recording. In this case diffraction of light from the hologram is possible only as Bragg diffraction, i.e., the light has to have the right wavelength (color) and the wave must have the right shape (beam direction, wavefront profile).

  8. Holographic Data Storage System - Wikipedia

    en.wikipedia.org/wiki/Holographic_Data_Storage...

    Holographic Data Storage System (HDSS) program was a US Federal government-funded consortium on holographic data storage by Teledyne Technologies, IBM and Stanford University, created in 1995. [1] Work on the program began in 1994 and it was funded by DARPA .

  9. Holo/Or - Wikipedia

    en.wikipedia.org/wiki/Holo/Or

    Holo/Or is a leading company in the field of diffractive optical design and manufacture. Among the more popular products offered by Holo/Or are top-hat beam shapers , used in many industrial micro-machining and materials processing applications, high-power beam homogenizers / diffusers , beam splitters/samplers for multi-spot and power ...

  1. Ads

    related to: holo tools catalog