Thank You Liz, that means a lot coming from you!
Normally I would use the B-300 but before heading to the cottage that weekend , I dug out the C210 and that is what I used. The 2 panes of Glass was a doubled pained patio Door and yes we have many Eagles roaming the lake surrounding the cottage . Check out my eagle gallery http://www.pbase.com/bruced/bald_eagle
Bruce, I think you did a very nice job with this. Especially with adverse shooting conditions. Were you using the B-300? Also, please explain the 2 panes of glass.
Don't tell me that you can photograph these magnificant creatures from your window. If so, I'm soooo jealous.