Auto Lensmeter

+4 This is a TL-6900 auto lensmeter, an optical instrument used to measure eyeglass prescriptions. It features a 7-inch colorful capacitive touch LCD display for clear data viewing. The device uses a Hartmann sensor with 249 measurement points to provide high accuracy. It is capable of automatically identifying lens types and measuring single-vision, bifocal, and progressive lenses, including those with ultra-low transmittance like dark sunglasses. Key functions include add lens aberration evaluation, prism prescription mode, and data interconnection with auto phoropters. The lensmeter is designed for easy and efficient operation in an optometry setting.