The adapter has a 1/4 inch thread and must be mounted on a stable 3-leg tripod. (aluminium of ash wood) My light Manfroto befree tripod Sony-Fotoaparates or Videorekordes goes without problems, the Feldstcher is too heavy
and the image in the eyepiece is too shaky.
Hi, I haven't had this problem yet. I mainly use it to observe the moon, but I don't have a double image. Only the focussing is inaccurate and the eyepieces need to be adjusted.
Someone seems to have made a typing error. According to the manufacturer's website, this product weighs 1474g. -> https://www.celestron.com/products...
PS: I have reported the error.