Re: Canon YH19x6.7 KRS
 

For those who are interested in lens comparisons: in the end, I managed to find another YH19x6;7 KRS with Sony bayonet+ hot shoe contacts on Ebay and bought it for an interesting price. I made some comparison shots to the other, smaller and lighter YH16x7 KRS, with a maximum aperture of 1,9. The YH19 has a wider maximum aperture: 1,4.

I attach two screen shots (cropped in Photoshop) from those two inexpensive SD lenses. I must admit I do not see that much difference in sharpness or CA. On a 42 inch flatscreen they both look very very sharp indeed. I think I'll keep both.