Sitall Reflection Mirror
Using advanced robotic CNC processing as the primary method, combined with ion-beam, polishing, and milling machines, it can achieve customized and batch production of large-aperture, high-precision, asymmetric- spherical surface and aspherical sitall reflective mirrors.
About this product
Product information from the supplier.
Products Detail
Reflective Mirror Diameter Range | Φ 50 mm - 600 mm |
Reflective Mirror Surface Shape | RMS: Better than 1/60 λ ( λ = 632.8 nm) |
Surface Roughness | <2 nm |
Supply Cycle | 1 - 2.5 months |
Product Examples

Reflective Mirror Diameter (D) | Ø440mm |
Surface Feature | Coaxial Aspherical Surface |
Lightweight Form | Counterbore |
Cycle | 2.5 months |

Reflective Mirror Diameter (D) | Ø510mm |
Surface Feature | Coaxial Aspherical Surface |
Lightweight Form | Wedge |
Cycle | 2.5 months |

Reflective Mirror Diameter (D) | 156×40mm |
Surface Feature | Off-axis Aspherical Surface |
Lightweight Form | Counterbore |
Cycle | 1 month |

Reflective Mirror Diameter (D) | Ø116mm |
Surface Feature | Convex Aspherical Surface |
Lightweight Form | Ribbed + Asymmetric Shape |
Cycle | 1.25 months (0.5+2+2+0.5 weeks) |

Reflective Mirror Diameter (D) | 156×40mm |
Surface Feature | Plane |
Lightweight Form | Counterbore |
Cycle | 1 month |

Reflective Mirror Diameter (D) | Ø220mm |
Surface Feature | High-order Concave Aspherical Surface |
Lightweight Form | Ribbed + Asymmetric Shape |
Cycle | 2 months |

Reflective Mirror Diameter (D) | Ø275mm |
Surface Feature | Off-axis Aspherical Surface+ Off-axis Angle |
Lightweight Form | Ribbed |
Cycle | 3 months |

Reflective Mirror Diameter (D) | Ø120mm |
Surface Feature | Off-axis Concave Aspherical Surface |
Lightweight Form | Ribbed |
Cycle | 2 months |