Petzval Lens
Feb 27, 2014 15:06:46 GMT
on Feb 27, 2014 15:06:46 GMT
Last Edit: Feb 27, 2014 15:10:04 GMT by Admin
Today NASA with the Kepler mission unveiled 715 new exoplanets. After digging some info about this wonder piece of spacecraft I found out about Petzval field curvature and also about this special lens from Lomography
microsites.lomography.com/petzval-lens/about/
microsites.lomography.com/petzval-lens/about/