Toroid mirror is mainly used for reflected light of large Angle, which is different from plane mirror and spherical mirror that have deformation image, so toroid mirror can reduce the number of optical lens. Every toroid mirror can change to the combination of plane mirror, spherical mirror and column lens, reduce the size of instrument, and make it easy to adjust and get better quality.
|Material:||N-BK7, Fused silica|
|Size:||30 x 20mm - 130 x 100mm|
|Radius:||±R76mm - ±R1000mm|
|Surface quality:||20-10 S/D|