The image was captured by illuminating a diffraction google with a LED torch. One may easily see the white zero order term along with other diffraction orders. All the diffraction terms (except for zero order) show the different wavelengths diffracted at different angle (longer wavelength diffraction at higher angle). —Manish Kumar, University of Michigan
> Download hi-res image
> Subscribe to Image of the Week
> Submit to Image of the Week
Optics & Photonics News has three galleries of stunning optics images from OSA members and others in the community. See our Image Use Policy for information on permissions.
> Image of the Week
Updated weekly with images that capture optics in action.
> After Image
Images that have appeared in the full-page “After Image” section of Optics & Photonics News.
> Photo Contests
Submissions to OPN’s annual photo contest. This year’s deadline is August 15.
ABOUT | AUTHORS | ADVERTISERS | BACK ISSUES | OSA | CONTACT US | CUSTOMER SERVICE | IMAGE USE POLICY