So I just got the sony a850 and am looking forward to getting the zeiss 24-70 lens for an upcoming backcountry hike. As this is a heavy combo, I don't want to carry a dedicated macro lens so was wondering if anybody has any recommendations for close-up lenses/filters (with a 77mm thread).
It seems like there are a variety, but supposedly the achromatic/apochromat(?) versions are much better as well as providing better focusing properties.
Any help is much appreciated!