155 EDT vs APQ 150Posted By antonio marcelli |
From several years I am an happy owner of an AP 155 f/9 EDT (1992) that I use mainly for planetary visual observations.
Now I have received an interesting offer to buy a Zeiss APQ 150. I would like to know if, in your opinion, visually I can expect some improvment in performances or if the Zeiss better correction can be only detected in test lab condition.
Now I have received an interesting offer to buy a Zeiss APQ 150. I would like to know if, in your opinion, visually I can expect some improvment in performances or if the Zeiss better correction can be only detected in test lab condition.
I will let you now the result.
