published by
the Exploratorium
This activity introduces the creation of afterimages formed from a prolonged stimulation of the eye's retina. A flashlight, paper, and tape are used to produce afterimages viewed on one's hands and a more distant wall. The site provides an explanation of what happens, describes extensions to observations of the moon, and also contains information about night vision. Materials needed and assembly instructions are also given. This activity is part of Exploratorium's Science Snacks series.
ComPADRE is beta testing Citation Styles!
![]() <a href="https://www.compadre.org/portal/items/detail.cfm?ID=4038">Exploratorium. Afterimage. San Francisco: Exploratorium, August 4, 2006.</a>
![]() (Exploratorium, San Francisco, 2006), WWW Document, (https://www.exploratorium.edu/snacks/afterimage/).
![]() Afterimage (Exploratorium, San Francisco, 2006), <https://www.exploratorium.edu/snacks/afterimage/>.
![]() Afterimage. (2006, August 4). Retrieved May 3, 2025, from Exploratorium: https://www.exploratorium.edu/snacks/afterimage/
![]() Exploratorium. Afterimage. San Francisco: Exploratorium, August 4, 2006. https://www.exploratorium.edu/snacks/afterimage/ (accessed 3 May 2025).
![]() Afterimage. San Francisco: Exploratorium, 2006. 4 Aug. 2006. 3 May 2025 <https://www.exploratorium.edu/snacks/afterimage/>.
![]() @misc{
Title = {Afterimage},
Publisher = {Exploratorium},
Volume = {2025},
Number = {3 May 2025},
Month = {August 4, 2006},
Year = {2006}
}
![]() %T Afterimage %D August 4, 2006 %I Exploratorium %C San Francisco %U https://www.exploratorium.edu/snacks/afterimage/ %O text/html ![]() %0 Electronic Source %D August 4, 2006 %T Afterimage %I Exploratorium %V 2025 %N 3 May 2025 %8 August 4, 2006 %9 text/html %U https://www.exploratorium.edu/snacks/afterimage/ Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
Citation Source Information
The AIP Style presented is based on information from the AIP Style Manual. The APA Style presented is based on information from APA Style.org: Electronic References. The Chicago Style presented is based on information from Examples of Chicago-Style Documentation. The MLA Style presented is based on information from the MLA FAQ. |
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