- Adjustable positioning for comfort and accuracy: the chin rest height is adjustable with a knob from 260 to 355 mm (10.2 to 14.0 in), allowing quick, precise setup for different patients and sessions. - Clear size and reach specs: front footprint 570 x 220 mm; lifting range 95 mm; base to chin rest height 265-355 mm (10.4 to 14.0 in); distance from chin rest to headrest 105-200 mm (4.1 to 7.9 in). Easy to plan around your available space and patient height. - Ergonomic, user friendly design: curved forehead support tray provides comfortable chin support and supports natural head posture, reducing strain during vision training sessions. - Durable, rust resistant construction: made from plastic, aluminum alloy and stainless steel with an electroplated finish for corrosion resistance and long life in clinical use. - Practical applications: ideal for vision therapy and vision training sessions, pupilometry and ocular motor testing, and pediatric or adult ophthalmology exams where consistent head positioning improves accuracy and efficiency. - Compatibility and setup: designed to integrate with standard forehead support systems used in vision training and ophthalmology devices, enabling easy adoption into existing workflows.