Astrophotography has some specific and often more demanding requirements when it comes to lenses, and as such, it takes careful evaluation of potential options to know which is right for your work. For astrophotographers on a budget, there is the Viltrox 35mm f/1.8 AF, and this great video review takes a look at the sort of image quality and performance you can expect from it in practice.
[ Read More ](Originally posted by Alex Cooke)