Då den tidigare Ultronen är mycket bra så borde den nya inte vara sämre!

"Några rader" ;) om vad Tom Abrahamsson, Leicafotograf (Som även har företaget Rapidvinder) http://www.rapidwinder.com/
skriver om Ultronen: "The 28/1,9 Ultron. Very good lens! I have shot a fair bit of 100 ASA black and white with it over the last couple of weeks. Contrast is good, slightly lower than the Summicron 28/2, but not enough of a difference to worry about. It works out to about ½ grade in the multigrade pack on the enlarger. Center sharpness wide-open is remarkable, at least equal to the 28/2. The Summicron is crisper in the corners wide-open (it takes a 15-20 times magnifier to see, not a big deal). Once you hit f2,8 there is no visible difference between the two lenses! I don't have a 28/2 here, but I have 5-6 rolls that I shot in Germany last September with it, bright sun and Delta 100 so I caught the sun here and shoot similar subjects again with 100 ASA film. Not scientific, but close enough for me. The hood on the Ultron 28/1,9 blocks the viewfinder significantly less than the hood on the 28/2. Particularly when used on the M6TTL 0,58. The Ultron also has a small, drop-shaped focus-lever that screws into the barrel. Makes it easy to scale focus for quick stuff.
Conclusion, with approximately $1400 difference in the price (Ultron 28/1,9 $550 and Summicron 28/2 at $ 1950) it is a no-brainer in my book! $1400 buys another M6 body used or a rather large volume of film instead!"

Så jag tror absolut att även den Nya Ultronen är suverän för tegelväggsfotograferingar! ;)
Fast jag gillar den "gamla" bättre, 1.9/28 mm, för den är ljusstarkare! ;) :)
B)