This is the new revision of this lens board. I've improve the rigidity, and the quality of print. This version have no flexibility, is more stiffer and stronger. I also upgraded the filter mounting. This lens mounting plate is specifically made for the enlarger Durst 184/1840. This lens board is 3d printed, there are some marks do to the 3d printing process. The material use is PET Copolymer, 3 time stronger than ABS. It's a high quality material made in Italy with excellent mechanical property and temperature resistance (see the specs in the pictures). With normal use it is going to last a lifetime. I have improve the quality of the 3d printed piece. what you see in the pictures is a test piece for demonstration. The Hole diameter is on request. I can also make small modification on requ.
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