MAP Optics

Rectangular Off-Axis Parabola Mirrors

  • Category:Aspheric Optical
  • Views:1187
  • Product category:Off-Axis Parabola Mirrors
  • Off-Axis Angles:0-90 degrees
  • RMS:λ/40
  • Surface Finish:20-10
  • Product Manual:If you are searching for off-axis parabola mirrors manufacturer contact us. We are a professional manufacturer of high precision optical components.
BASIC INFO

Polishing aspherical lens can process conventional indexes
Materials Fused Silica, Zerodur / Clearceram, SiC, Nexcera etc
Product category
Off-Axis Parabola Mirrors
Machining diameter (mm) 50-600
Diameter tolerance (mm) ±0.03
Rq <0.3nm
Surface finish 60-40 or 10-5
RMS λ/40 or higher
Focal length error ±2%
Optical aperture >90%
Center offset <3′
Chamfering 0.2mmX45°
Coating can be customized according to
For the needs of strong laser, we have improved the OAP to the current ultra-smooth level, and controlled the surface roughness to 0.3nm.PV < 0.3μm, RMS < 0.03μm.



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