标准摘要
ISO 10938:2016 applies to displays of optotypes generated by chart projectors and all other visual acuity measurement systems that use recognition of high-contrast optotypes and that are designed for general use, including optotypes printed on media (either opaque or intended for transillumination), those generated electronically, and those produced by optical projection.
英文名称Ophthalmic optics — Chart displays for visual acuity measurement — Printed, projected and electronic