Why do photographers use Cooke Series triple convertible lenses? What are the advantages?

<p>I've read that they are great for producing negatives that you intend contact print but I can't seem to find out why.</p>

<p>As all I do is contact printing so this is a very interesting revelation. Any insight would be appreciated.</p>

<p>For landscapes, they give a great etherial look, and for portraiture or still life, they give a distinctly soft look. If you blow them up, they are not very sharp. That's why they are likely to be contact printed. It's a personal preference as to whether you like the lens. I could see it being useful to have, but it wouldn't be at the top of my list for a real shooter.</p>

<p>Mr. Axel,</p>

<p>Thank you. Appreciated.</p>