80mm² lens boards for Horseman cameras such as 45FA. Few shutters and lenses are supported. I'll be adding more as I buy lenses.

Printing Notes

• I print and test using Bambu X1-C with generic back CF-PLA.
• First layer height: 0.3mm
• Layer height: 0.1mm
• Brim: 5mm
• Supports: Yes for bed for Extended version, No for flats.
• Top/Bottom shell layers: 7
• Infill: 100% (50% for the extended version is okay too)

Tested on the Following Lenses

Copal 0 Flat:

• Nikon Nikkor W 150mm f/5.6

Copal 1 with 10mm extension:

• Calumet Caltar II-N 210mm f/5.6, which is the same as
• Rodenstock APO-Sironar N 210mm f/5.6