Archived posting to the Leica Users Group, 2000/07/24
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]> the problem with Heliopan filters is that only one of them, a PL, is > multicoated, and that is a very recent innovation. Here's a list of the multi-coated Heliopan filters: http://www.heliopan.com/heli_multi_coated.htm and (again) the description of what they mean: http://www.heliopan.com/helio1.htm One of the advantages of the Heliopan 'Standard Coating' filters, is they are SO thin. I do not know if the multi-coated ones are thin also, they may be...