looks like most of my pics from here
http://oh-hi.info/2012/?from=2012-03-06.jpgscrolling downwards are the tamron 500/8
and from here down
http://oh-hi.info/2012/?from=2012-12-01.jpgare a bunch of ZM-6A
click an image to see its exif and look for 500mm f/8 (tamron) or f/6.3 (ZM)
Theres thousands. But as the date/index image changes so too does the lens usually change to something else.
To be honest I gave up using my cats a while back. Now that I have found the most useful focal lengths for a couple of things I do regularly, and really NEED autofocus in order t be quick enough, I'll probably never use my catadioptrics again. Although I do half-plan to shoot the military helicopter display next year at RiverFire with a 1000mm... if i can be bothered luggin all the gear around and probably being tracked by most of the onboard targetting computers.
...military people and machines tend to notice huge center-occluded lenses looking at them.