The LensChek Pro serves optical practices, optometry and ophthalmology clinics, dispensing desks and consulting rooms. Opticians, optometrists, optical assistants, and technicians use it to read a patient's existing glasses, measure new spectacles before collection, and record monocular or binocular PD. Optical laboratories can also measure uncut lenses up to 100 mm across before glazing.
Space decides where it earns its place. With a base of 184 × 229 mm and a weight of 4.7 kg, it fits a corner of a dispensing desk, a consulting-room counter or a shared bench in a small practice. The unit stands 419 mm tall with the display down and 467 mm with it up, and the built-in compartment holds spare printer paper or accessories, so supplies stay with the instrument. It runs on any supply from 100 to 240 V at 50/60 Hz and draws 60 VA.
A reading locks in once the target meets the optical centre, and the instrument automatically recognises left and right lenses. Single vision, bifocal, trifocal and progressive lenses are measured framed or uncut up to 100 mm across. The system reads hard and soft single-focus contact lenses on the contact lens stand. UV transmittance, read from 0 to 100% at 375 nm, gives the dispenser a further result to share with the patient.
Records leave through the thermal line printer on 58 mm paper or through the RS-232C serial port to EMR/EHR systems and other devices. Upkeep centres on 58 mm thermal paper and the marking pens used to mark lenses. A 5 V DC Bluetooth power source rated at 200 mA (typical) is part of the electrical specification.