Digiscoping through binoculars

Before going out and test some equipment, I've 'practiced' a bit, using our binuculars (Zeiss Diafun 8x30 and 10x30).

I simply held the camera in front of the exit, shot a few pictures and published the results below. The Diafun 8x30 yielded some very interesting images. It was possible to extract a well focussed picture of about 1.5mega-pixels (1410x1044). Using the Diafun 10x30, I was not able to get things focussed. The subject was at about 150m.

	Resized from 2272x1704 to 400x300	100% crop of the subject (Click images for the actual image)
Canon G2 focal length: 7mm equivalent: 34mm 1x
Canon G2 focal length: 21mm equivalent: 102mm 3x
Canon G2 focal length: 21mm equivalent: 102mm 3x Canon Teleconverter TC-DC58 1.5x compound equivalent: 153mm 4.5x
Canon G2 focal length: 7mm equivalent: 34mm 1x Zeiss Diafun 8x30B 8x compound equivalent: 272mm 8x
Canon G2 focal length: 21mm equivalent: 102mm 3x Zeiss Diafun 8x30B 8x compound equivalent: 816mm 24x
Canon G2 focal length: 7mm equivalent: 34mm 1x Zeiss Diafun 10x30B 10 x	Was not able to focus.	Was not able to focus.