• BirdForum is the net's largest birding community dedicated to wild birds and birding, and is absolutely FREE!

    Register for an account to take part in lively discussions in the forum, post your pictures in the gallery and more.

Search results

  1. dandsblair

    100-400 mark ii - Tripod Mount

    Possible solution If it is problem I had then, it may be the black retaing plate hasn't come completely free but is so unstable that you can't screw the foot either way. I had something similar and I pushed down on the screw as it suggests in the manual and it turned a bit, enough to the then...
  2. dandsblair

    100-400 mark ii - Tripod Mount

    Thanks for the advice will do that
  3. dandsblair

    100-400 mark ii - Tripod Mount

    I really like the optical quality of new lens but I have to say on my copy the Tripod Mount - to ring attachment is pretty rubbish and when you examine it it looks like a cheap after thought. After 1 week of using the lens on a monopod/tripod the 4 screws that retain the black plate that the...