Great shots, my yard is small and my dog is rarely still or in one place to get a good picture by manual lenses (miniature schnauzer). On TTArtisan, great picture and perfect bubbles

I wanted the lens for bubbles but I enjoy it with smoother bokeh too, it’s a nice lens and a good reproduction of the original I believe (although I can only compare handling to a 70-year old 50/2.9, I have not had the chance to use the original Trioplan). And these two are a bit different - 100mm TTA has sharpness where as Trioplan has nice softness and glow (some of that probably from age/state).
thanks
mark
Thanks! I'm lucky to have a lot of nature around to get nice shots. I try to tell them to stay still for the portraits but it doesn't always work

Speaking of the TTA I don't have an original Trioplan 100mm either. But I have a Diaplan 100mm that is said the have identical optics and I rate that one a little bit better wide open. It has slightly better soap bubbles and a bit more glow than the TTA.
I'll keep both!
While I like the Trioplan 100 mm and feel like it's the most effective bubble lens that I own overall, I often prefer shorter focal length lenses for creating bokeh bubbles. If I remember correctly, you have got a 50 mm Trioplan, haven't you? If so, do you feel like it does work as well in terms of creating bubbles or are the Diaplan and TTArtisan better at it due to the longer focal length?
I like my Steinheil lenses (57 mm and the recently discovered 45 mm one) a lot because they're more versatile in terms of playing with bokeh than a 100 mm Trioplan (which is excellent in its own ways but a bit more limited).
Here are some samples with the Steinheil lenses to show what I mean:
Playing with light
Quest for the origin of light...
Bubblic viewing
--
Experimenting manual lens enthusiast.
https://www.flickr.com/photos/simple_joy/