Ante Laser Technology (广州安特激光技术有限公司) is a manufacturer and supplier of optronics products, lasers, and laser parts. It offers electro-optic Q switches and modulators, lasers such as ultrafast lasers, tunable lasers, and single longitudinal mode lasers, as well as optical lenses and laser crystals such as telecentric field lenses, beam expanders, and ultra-fast lenses. The company also provides a range of measuring instruments such as beam quality analyzers, optical fiber refractive index measuring instruments, spectrometers, etc.