I have used the film extensively and it is good filter material. The glass filter is very similar to a thousand oaks filter. The image is yellow/orange. As for detail against baader or others, during my solar sessions sunspots have been elusive. Welcome to CN. Steve at seymour has been great to deal with. I purchased solar viewers for my science classes and they are a big hit with the students. Terry
-------------------- Stuff to look at stars and things
Scopes For Kids Project