tag:blogger.com,1999:blog-8350257063773144600.post5988253710982534588..comments2024-03-08T00:18:28.525-08:00Comments on Pete Shirley's Graphics Blog: Another step toward validationPeter Shirleyhttp://www.blogger.com/profile/17871569418798062417noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8350257063773144600.post-28343738472395527642015-07-27T08:06:01.964-07:002015-07-27T08:06:01.964-07:00It would be fun to gather some physical measuremen...It would be fun to gather some physical measurements to go with this series.<br /><br />To learn the refractive index of the glass you could just shine a laser through and grab a protractor :)<br /><br />If you don't have one already, I highly recommend building yourself a little spectrograph, just need a grating and some black construction paper :)Nickhttps://www.blogger.com/profile/07554585746004123227noreply@blogger.com