3 ms·
Oh my word, have a look at the Apple Watch Ultra 3 and the level of detail. Now imagine you’re the manufacturer and this is the spec you have to meet. Of cours
by tippa123 13d ago
Oh my word, have a look at the Apple Watch Ultra 3 and the level of detail.
Now imagine you’re the manufacturer and this is the spec you have to meet. Of course, they will have tolerances but still this is incredible. I wonder what the accepted rejection rate is?
I'm also curious how Apple handles surface roughness? The dimensions only give you part of the picture.
- lefra 13d agoMost dimensions here look like a designer draw curves that looked good, and the person creating the drawing told their CAD software "put a reference point every 0.5mm of this curve". The mold manufacturer will ignore this part of the drawing, and tell their machine "follow the curve that's in the production file, with tool X at speed Y etc".