Thanks everyone for your advice. I'm down to two choices: ES 6.7 and Pentax xf 8.5, both of which are around $200 delivered from VTI. If you have both or have used them, I'd appreciate your thoughts on what you'd recommend for use with my 10" GSO, used 95% of the time in my backyard, Inner City Sydney. My thoughts are the ES has an 82 degree field but I'm concerned the 6.7 might be too much on some nights so it won't get as much use. I already have a 9mm plossl so if the magnification of the 6.7 over the 8.5 is significant without too much loss of clarity, I'd probably go with the ES. Thanks again.
|