special slim light box drawing machine make 3D V-cutting to light guide plate, make the astigmatism of the light guide plate uniformly.
It depends the type of plate.
heat and light
A photo plate is usually a glass, or metal plate, coated with light sensitive chemicals. Until used it was kept in the dark. It was placed in the camera and exposed to the light of the scene, then removed, and stored in the dark, until it could again be chemically treated to reveal and fix the image on the plate. The glass plates produced images that could later be used to produce a copy of the image printed on paper by shining a light through them. Metal plates produced the image on the plate itself. They could be the end result, or be used in specific printing techniques to make copies in a printing press. The metal and glass plates were replaced by plastic film, and now the film has been replaced with electronic sensors. Even the term photo plate has been replaced with the term photo mask.
The colour reflected is red.
Some light switches do have a brushed metal fascia but this is laid on a plastic substrate and the plate is earthed to prevent any chance of electric shock.They are not permitted in bathrooms.
Laser cutting machine engrave lines, grid and stipple on light guide plate by thermal cutting. It has good performance for high luminance slim light box light guide plate; however, it doesn't have advantage in technology and cost. It's not cost effective either.
Glass eyes! Acrylic light guide plate slim light box
exposing a copper plate to light-sensitive chemicals
When two tectonic plates collide, the weaker plate can be pushed beneath the harder plate, in a process called, subduction. When the Indian Plate crashed into the European Plate, the Indian Plate was subducted beneath the European Plate. This resulted in the up-thrust of the Himalayas Mountain Range (which is still growing in height, today).
It would be very unusual to plate an already plated metal in another metal. I suppose you could plate it again, it is just another process, but why would you?
A convergent boundary is formed when a plate is pushed into another by the process of subduction.
Could be a fuse, could be broken wiring, could be a dead battery.
Could be the bulbs are bad.
I'm not sure daguerreotype has an exact synonym. It's a photographic process with images made on a light-sensitive silver-coated metallic plate. I suppose you could use 'photographic process' as a synonym, but I can't think of any good synonyms for such a thing.
you can make grade and lines on the light guide plate to make slim light box. The laser engraving machine, engraving machine, screen printing, special slim light box drawing machine.
how are volcanoes and the process of plate tectonics related
this light is called the license plate light