Description :

1. Aspherical and spherical mirror are used for focus adjustment, convergence, project image with low color aberration. Reflection mirror applications are from laser beam confinement to instrument sub-assembly and high performance image. Especially, long focal length reflection mirror conveniently applied to laser beam alignment.
2. Plane mirrors are massively used on camera, CD player, and VCD/DVD player. The requirements of size, roughness, and cleanness are very high. COT provides them into industry for many years.

Specification :

Specification:

1. Products: plane mirror, convex spherical mirror, concave spherical mirror, ellipsoidal reflectors, prism mirror.

2. Max.size: 450mm, 400mm, 300mm, 100mm, 150mm.

3. Min.size: 1mm, 4mm, 10mm, 3mm, 3mm.

4. Parallelism: 0.003 μm, 3min.

5. Irregularity: λ/10, λ/8, λ/4.

6. Coating: aluminum+ protection coating.

7. Shape: customer design.

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  Aspherical Mirrors
• 
  Diverging (Convex) Mirrors
• 
  Focusing (Concave) Mirrors
• 
  Flat Mirrors