Ultra-precision machining of mirrors, integrating mirrors and parabolic mirrors on laser equipment with Daqo Laser and Hongbo Laser.
Maximum processing range 650mm*300mm
Face Pv precision 0.15um, roughness Ra0.005u


Ultra-precision machining of mirrors, integrating mirrors and parabolic mirrors on laser equipment with Daqo Laser and Hongbo Laser.
Maximum processing range 650mm*300mm
Face Pv precision 0.15um, roughness Ra0.005u


A smooth mirror finish does not guarantee accurate freeform geometry. Explore how precision machining, controlled polishing and suitable inspection help protect critical optical mold insert surfaces.

Small precision parts leave little room for error. Learn how tool control, geometry, finishing and inspection work together to maintain micro-scale accuracy.

Achieving a high-precision surface finish requires balancing mechanical shear, chemical removal rates, and contact stress distribution. In precision optical mirror polishing, components frequently pas

When precision optical mold inserts deviate from their nominal CAD models, the root cause is rarely a single toolpath error. In non-rotationally symmetric and steep aspheric geometries, physical parts
Ready to take your optical projects to the next level? Yishun Optical is here to support you every step of the way. Our team is dedicated to providing a seamless experience, ensuring that your optical components meet the highest performance standards through our expert polishing and ultra precision machining services.
WhatsApp us
Our professionals are available to talk you through each of our offerings. We’ll be sure to answer you within 24 hours. Fill out the information below with as much detail as possible, and we’ll get back to you promptly.