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Lecture Demonstrations | |
Light |
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L95: Holograms |
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Purpose: To demonstrate the nature of hologramic images. |
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Description: |
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White light hologram: Shows a recorded 3D image which contains both the intensity and the phase of the recorded wave. |
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Large Demonstration Hologram: Shows Depth and Perspective of Holographic Images Students can clearly see a 3-D image of a magnifying lens in front of a telephone and observe the effect of the lens as if it were really present in this large 20 x 25cm transmission hologram. It is protected on both sides by glass panels. It can be used for individual viewing, in a classroom demonstration, or a school display. Any low power He/Ne laser can be used to project a real image or view the virtual image. Includes an instruction booklet. |
Equipment List: | Storage Location: CHEMP 130A |
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White light hologram | A2.0 |
Large Demonstration Hologram | A2.4 |
References: |
Manual: None | Setup Notes: L95 | PIRA #: |
Manufacturer(s): Sargent-Welch # WL3803B | Other school's Demonstration web pages |
Virginia Tech Physics | Lecture Demo List |