Wednesday, July 21st, 2021

How to create Waterhouse stops for antique lenses

Large format photographers who work with antique Petzval lenses know the hassle. You get a pretty new brass lens, but there are no Waterhouse stops included. “Hey I don’t care, I shoot anyways wide open all the time” some might say. With some, I also include me. But then you find yourself on a very sunny day and struggle with doing a very quick exposure, like here (and you will end up anyways with an overexposed image, even with the not so light sensitive wet plate process). Oh yes, and there is also the creative point of stopping down your lens – but wait, who really does that if you can have a dreamy, swirly Petzval bokeh, right? 🙂 Just kidding, I would have needed these Waterhouse stop more often than I thought of. That’s why I finally 3D printed them (there is also another option) and did a tutorial for you guys, so you can make them too without having to much trouble. At the end I also decided to make carrying case for them, to have them in a safe place. If you don’t want to make them by yourself, check out – where I will make them for you (Dallmeyer 2B and 3b Waterhouse stops are available right now, but you can contact me here and we will figure something out for your lens).

Highend Waterhouse stops: (you need to ask for it)
Another Waterhouse stop Project on Thingverse:
Affinity Photo and Designer: Image
Free online image Vectorizer:
Morphi App: Ideamaker:

PETG Filament I used:

Get yourself a beautiful print here:

Get cool analog shirts here

For online wet plate workshops, visit this

For private wetplate workshops (Nassplattenworkshop contact me here: (German and English available)


Thursday, January 14th, 2021

Touchable Bokeh – 3D Printed Wet Plates

have you ever felt a photograph? I guess not, so maybe my latest project about 3D printed wet plates will change that.

These beautiful prints (litophane) took a pretty long time to finish. My printer was working on them for 17 hours per print to make them as beautiful as possible. And that does not include all the fails, the search for the right filament and to find the right settings. But I am so happy that it worked out. If you want to have one of these beautiful artworks for yourself, check out my Ebay store or contact me directly here.
Visit also my analog store for shirts and other cool stuff:

For private wetplate workshops contact me here:
Or book other ones here

Fine Art Shop

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If you guys want to experience yourself how a tintype is made and own a one of a kind wet plate, please contact me via my website

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Posted by Markus | Filed in 3d print, ambrotype, collodion, video, wetplate | 12 Comments »