Steinheil Cassar knowledge?

[erian]

What to think about f/3.5 Steinheil Cassar? Is it an usual triplet design lens or does it produce something noticeably unique?

[J. Patric Dahlen]

The Steinheil Cassar is a typical triplet. It is common on folding cameras, both medium and small format.

[erian]

The Steinheil Cassar is a typical triplet. It is common on folding cameras, both medium and small format.

They produce it also for large format cameras. F/3.5 was made up to 11 7/8" and the largest was 27 2/3" at f/5. I am wondering how they compare to other triplets like Goerz Hypar.