GrabCAD 模型信息
Da Vinci Lense Polisher · 模型 258139
As often in sciences and technology, Leonardo da Vinci was a pioneer, creating machines for the production of optical devices. Indeed, between 1513 and 1517, he imagined machines to grind and polish telescope mirrors, which, at the time, were made of bronze. Unfortunately, it seems that, during his life, Leonardo da Vinci didn't actually build his invention, as he often did with other inventions. http://www.leonardodavincisinventions.com/mechanical-inventions/leonardos-mirror-grinding-machine/ http://www.astrosurf.com/gap47/T400/Machine/1-machines-histoire_eng.htm http://fp.optics.arizona.edu/SSD/art-optics/historical.html Size : 350 x 350 x 400 mm This project can be produced by FDM. Because of the cheap price and good quality. ABS is the material used in this project. http://www.stratasys.com/materials/fdm Thank you to Stratasys and GrabCAD.
- 格式
- Rendering、STEP / IGES、Other
- 分类
- 3D printing、Industrial design、Toys
- 标签
- davincigear
- 数据更新
- 2026-10-22T04:15:09Z