Hartmann Sensor Wavefront Analysis Tech Implementation of Hartmann Sensor Wavefront Analysis Technology maximizes accuracy in measurement even for multi-focal and high curved lenses. Blue Light Hazard Measurement HLM-9000 measures blue light transmittance of blue light blocking lens to protect eyes from blue light hazard. Improved Accuracy with Green Light Beam Green light beam(545nm) – similar to Fraunhofer e-line(546.1nm) of ISO standards - speaks higher accuracy in measurement than general infrared light. Wireless Communication Experience wireless communication with HRK-9000A and HDR-9000 via Wi-Fi for data transmission.(RS-232 cable is also possible)
Measurement Specification Sphere 0D~±25D (0.01/0.06/0.12/0.25) Cylinder 0D~±10D (0.01/0.06/0.12/0.25) KER Mode Keratometry Axis 0°~180° (1° step) Add 0~10D (0.01/0.06/0.12/0.25) Cylinder Mode 0 to ±10.00D (Mix/-/+) Prism 0~20△ (0.01/0.06/0.12/0.25) Measurable Lens Diameter ø20 to 120mm (Contact Lens : ø5 mm over) Wavelength 545nm (Green) Measurement Method Hartmann Sensor Contact Lens Measurement Hard / Soft UV Transmittance 0~100% Blue Light Transmittance 0~100% Display Tiltable 7” Color LCD IPS panel (800x480) /Touch panel Printer Auto Cutting Printer Interface RS-232C / USB 2.0 Port / Wi-Fi(802.11b, 2.4GHz) Dimensions 222(W) X 240(D) X 370(H)mm, 5.4kg Power Supply 100-240VAC~, 0.5-0.3A, 50/60Hz Designs and details can be changed without prior notice for the purposes of improvement.