BYZT conical lens Introduction: A conical mirror can focus a laser beam into a laser ring. A conical mirror converts a parallel laser beam into a circular laser, which, when combined with a spherical mirror, produces an angular focusing effect, making it very suitable for laser drilling. A conical mirror is also suitable for laser and imaging systems, as well as applications that require 360 ° illumination. Technical parameters: Material: optical glass Dimensional tolerance:+0/-0.01~+0/-0.1mm Thickness tolerance: ± 0.01~± 0.1mm Face type: λ/ 10~ λ/ 2@632.8nm Finish: 10/5~60/40 Angular accuracy:<3 "~3 ' Effective aperture:>90% Chamfer: Coating: antireflective film, reflective film
Introduction: A conical mirror can focus a laser beam into a laser ring. A conical mirror converts a parallel laser beam into a circular laser, which, when combined with a spherical mirror, produces an angular focusing effect, making it very suitable for laser drilling. A conical mirror is also suitable for laser and imaging systems, as well as applications that require 360 ° illumination.
