Talk:Troland

I have no idea what sort of stub flag this article should have. If anybody else has a better idea, please change it. Doughboy 01:50, 19 February 2006 (UTC)[reply]

Excessive borrowing?[edit]

This article seems to be borrowing quite a bit from the Wolfram Alpha website. I hesitate to use the term plagiarism since, for all we know, Mr. Wolfram himself may have added the material here. Also, the reference to a sperm candle seems dated, since spermaceti or other whale products are no longer used to make candles. Zyxwv99 (talk) 16:10, 31 July 2013 (UTC)[reply]

Errors in unit conversion?[edit]

To my opinion, there are errors in the unit conversion section. At least the conversion between Trolands and cd/m² seems to be incorrect, one gets a different result when consulting this page : http://mapageweb.umontreal.ca/raynauld/lconverter.html I find also the same result obtained from that page, when comparing the two sources below (graph of the contrast sensitivity) http://vision.arc.nasa.gov/personnel/al/papers/92spie/92ap.htm http://webvision.med.utah.edu/imageswv/KallSpat24.jpg 194.78.4.105 (talk) 10:16, 13 September 2013 (UTC)[reply]