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Donald B Peck's Photo Gallery

Simple Polarizer (Flat Screen Monitor)

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Viewing a specimen between crossed polarizers.
Photo ID: 1140819     Uploaded by: Donald B Peck   Upload date: 2021-05-06   View Count: 14    Status: User gallery    Type: Photo - 1402×747 (1.0 Mpix)

4-Fold Axis of Rotatory Inversion

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Photo ID: 1041761     Uploaded by: Donald B Peck   Upload date: 2020-04-06   View Count: 410    Status: User gallery    Type: Photo - 1275×1650 (2.1 Mpix)

4-Fold Axis of Rotatory Inversion


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Diagram showing the 4-fold operations.
Photo ID: 1041758     Uploaded by: Donald B Peck   Upload date: 2020-04-06   View Count: 7    Status: User gallery    Type: Photo - 0×0 (0.0 Mpix)

Axial Symmetry -Celestine Ideal Crystal

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Photo ID: 1041361     Uploaded by: Donald B Peck   Upload date: 2020-04-04   View Count: 205    Status: User gallery    Type: Photo - 1275×1650 (2.1 Mpix)

Electric Vectors and Extinction

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Photo ID: 971536     Uploaded by: Donald B Peck   Upload date: 2019-08-05   View Count: 28    Status: User gallery    Type: Photo - 1138×288 (0.3 Mpix)

Plane Polarization of Light

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Photo ID: 967486     Uploaded by: Donald B Peck   Upload date: 2019-07-17   View Count: 46    Status: User gallery    Type: Photo - 621×483 (0.3 Mpix)

Electromagnetic Wave

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Shows relationship between the Electrical Vector the Magnetic Vector and the Propagation Vectro,
Photo ID: 967108     Uploaded by: Donald B Peck   Upload date: 2019-07-14   View Count: 28    Status: User gallery only    Type: Photo - 655×328 (0.2 Mpix)

Electromagnetic Transverse Wave

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From Wikipedia: Transverse Electromagnetic Wave showing electric, magnetic, and propagation vectors.
Photo ID: 966509     Uploaded by: Donald B Peck   Upload date: 2019-07-12   View Count: 35    Status: User gallery only    Type: Photo - 1275×1650 (2.1 Mpix)

Energy of Visible Spectrum

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Table of frequency, wavelength, energy, vs color of light in the visible spectrum.
Photo ID: 966506     Uploaded by: Donald B Peck   Upload date: 2019-07-12   View Count: 27    Status: User gallery only    Type: Photo - 571×449 (0.3 Mpix)

Triclinic Pedion 11-1

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Photo ID: 920176     Uploaded by: Donald B Peck   Upload date: 2018-11-12   View Count: 123    Status: User gallery only    Type: Photo - 1275×1650 (2.1 Mpix)
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