Introduce several double cylindrical positioning fixtures

2024-05-28 09:07:02
As is well known, V-shaped blocks are one of the most widely used typical positioning components in machine tool fixtures. However, the processing technology and assembly processability of the V-shaped block are not very good. Not only the manufacturing cycle is long, the accuracy is difficult to ensure, the technical requirements for the mounting adjustment are also high, and the use of the V-shaped block as the positioning component fixture is difficult to be compact in structure. Therefore, research on replacing V-shaped blocks with simple and easy positioning components has become a problem that the mechanical manufacturing industry needs to solve.

Metallic Mirrors


  • Enhanced Silver Mirrors (EAG):The reflectance of silver coatings falls off at shorter wavelengths but this may be enhanced by the application of a multi-layer dielectric thin film stack. These enhanced Silver mirrors provide a high reflectance over the whole of the visible spectrum and can be used as efficient broadband reflectors.
  • Excimer Enhanced Aluminum Mirrors (XER):Enhanced reflectance at Excimer wavelengths.
  • Protected Aluminum Mirrors (PAL).Protected Gold Mirrors (PAU)/Protected Silver Mirrors (PAG):
  • Metallic coated mirrors make very broad bandwidth reflectors. Usually it is best to protect the coatings with a durable dielectric layer as they are very soft and susceptible to scratching. The table shows the reflectance of each of the metals without any protection or enhancement. Protected metallic coating has a dielectric coating layer over the metallic layer to protect the coating from being oxidized in the air or from scratched.
  • Visible Enhanced Aluminum Mirrors (VEAL):The reflectance of aluminum coatings falls off at shorter wavelengths but this may be enhanced by the application of a multi-layer dielectric thin film stack. These enhanced Aluminum mirrors provide a high reflectance over the whole of the visible spectrum and can be used as efficient broadband reflectors.


Metallic Mirrors,Metallic Mirror Coatings,Circle Metallic Mirrors,Oval Metallic Accent Mirror

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