I created this database to help others get missing Waterhouse stops.
You can download them and cut them out of cardboard or I can print them for you.
If you are interested in a 3D printed Waterhouse Stop, please contact me here: https://www.markus-hofstaetter.at/pages/kontakt/
If have Waterhouse stops (one or even more) of a lens that is not listed here, please scan them and provide the measurements as specified in the table with the form at the end of the page.
Waterhouse stops other Photographers are looking for: Dallmeyer 1b, Steinheil Antiplanet 33m
If you want to support this project in another way, you can do that with PayPal, buy me a tea or become a patron
Example of a scan and dimensions explained
Waterhouse Stops in Millimeter
Lens manufacturer | Lens name | Waterhouse stop height | Waterhouse stop width | Waterhouse stop thickness | Diameter F4 | Diameter F5.6 | Diameter F8 | Diameter F11 | Diameter F16 | Diameter F22 | Image | Note |
Dallmeyer | 2B | 111 | 66,5 | 1 | 50,8 | 38,1 | 25,4 | 19,05 | 12,7 | 9,525 | Waterhouse Stops Patent 2B | Diameter measured from original |
Dallmeyer | 3B | 104,2 | 85,8 | 1,1 | 72,5 | 51 | 36,3 | 26,4 | 18,1 | 13,2 | Waterhouse Stops Patent 3B | Diameter calculated - not through the lens |
Dallmeyer | 3B v2 | 114,4 | 86,3 | 1,17 | 72,5 | 40,8 | 36,3 | 26,4 | 18,1 | 13,2 | Waterhouse Stops Patent 3B V2 | Diameter calculated - not through the nelns |
Dallmeyer | 3B v3 | n/a | 87 | 1,1 | 68 | 56 | 47 | 37 | 28 | 14 | Waterhouse Stops Patent 3B V3 | Original stop measures, different f stops, see image |
Dallmeyer | 3A | 124 | 95 | 1,1 | 88,89 | 64,53 | 46 | 32,11 | 22,72 | 15,91 | Waterhouse Stops Patent 3A | Diameter measured from original |
Waterhouse Stops in Inch
Lens manufacturer | Lens name | Waterhouse stop height | Waterhouse stop width | Waterhouse stop thickness | Diameter F4 | Diameter F5.6 | Diameter F8 | Diameter F11 | Diameter F16 | Diameter F22 | Image | Note |
Dallmeyer | 2B | 4 3/8 | 2 5/8 | 1/25 | 2 | 1 1/2 | 1 | 3/4 | 1/2 | 3/8 | Waterhouse Stops Patent 2B | measured from original |
Dallmeyer | 3B | 4 4/39 | 3 31/82 | 1/23 | 2 41/48 | 2 | 1 3/7 | 1 2/51 | 62/87 | 13/25 | Waterhouse Stops Patent 3B | Diameter calculated - not through the lens |
Dallmeyer | 3B V2 | 4 1/2 | 3 33/83 | 3/65 | 2 41/48 | 1 57/94 | 1 3/7 | 1 2/51 | 62/87 | 13/25 | Waterhouse Stops Patent 3B V2 | Diameter calculated - not through the nelns |
Dallmeyer | 3B V3 | n/a | 3 37/87 | 1/23 | 2 21/31 | 2 17/83 | 1 17/20 | 1 37/81 | 1 4/39 | 43/78 | Waterhouse Stops Patent 3B V3 | Original stop measures, different f stops, see image |
Dallmeyer | 3A | 4 15/17 | 3 57/77 | 1/23 | 3 1/2 | 2 49/90 | 1 73/90 | 1 14/53 | 17/19 | 57/91 | Waterhouse Stops Patent 3A | measured from original |