Hi Floyd,
Now that you have had some time with your new refractor(s)are you happier with them over your reflectors? Can you give us a summation of how you feel they compare regarding contrast, definition, resolution, and useability? I notice your new posts always picture the refractor. I believe you are just doing evaluation, but then it seems maybe you are letting the reflectors collect some dust too. Does the little amount of chromatic aberration in the 5" refractor bother you? I have noticed that when looking in a wide field (with both an achromat (especially f/8) and then a reflector)it becomes instantly obvious the secondary color tints all the field stars. IE. it appears that most brighter stars (7th and 8th magnitude) have a slight bluish tint that would go unnoticed until you look at the same field in a reflector and see more whitish or even slightly yellow stars...I'm talking general background stars such as in denser portions of the Milky Way. Of course, this is not news, but it has caught my attention more than once. What do you think?
I an not trying to start the age old war here, I just wonder if you are coming to a preference here either way for the refractor or the reflector?
I like them both, but in my older age I am becoming to prefer the light gathering power of the bigger reflectors...just as long as I can get a permanent observatory so I don't have to set the things up!
Now that you have had some time with your new refractor(s)are you happier with them over your reflectors? Can you give us a summation of how you feel they compare regarding contrast, definition, resolution, and useability? I notice your new posts always picture the refractor. I believe you are just doing evaluation, but then it seems maybe you are letting the reflectors collect some dust too. Does the little amount of chromatic aberration in the 5" refractor bother you? I have noticed that when looking in a wide field (with both an achromat (especially f/8) and then a reflector)it becomes instantly obvious the secondary color tints all the field stars. IE. it appears that most brighter stars (7th and 8th magnitude) have a slight bluish tint that would go unnoticed until you look at the same field in a reflector and see more whitish or even slightly yellow stars...I'm talking general background stars such as in denser portions of the Milky Way. Of course, this is not news, but it has caught my attention more than once. What do you think?
I an not trying to start the age old war here, I just wonder if you are coming to a preference here either way for the refractor or the reflector?
I like them both, but in my older age I am becoming to prefer the light gathering power of the bigger reflectors...just as long as I can get a permanent observatory so I don't have to set the things up!