Optical Instrument Chin Rest, Forehead Support Optometry Accessories, Curved Ergonomic Chin Support for Auto Refractometer, Vision Training, Optical Instrument

SpecificationsProduct Name: Chin Rest with Eye TreatmentColor: WhiteDimensions: 345 x 200 mm (1.5 x 8 in)Lift Height: 100 mm (4 in)Distance from Chin Rest to Headrest: 135-235 mm (5-9 in)Weight: 2.1 kg (4.6 lb)Note: This product does not include a wooden board.Packaging Contents:Forehead Rest *1Notes:1. Due to different monitors and lighting effects, the actual color of the product may be slightly different from the picture. Thank you!2. Due to manual measurement, please allow 2-5 cm measurement error

• 1. Ergonomic Dual Support System:Engineered with precision-contoured forehead and chin supports to ensure complete patient stability during vision examinations. The optimized contact points minimize movement while maximizing comfort, delivering reliable results for both routine optometry and advanced diagnostic procedures.
• 2. Precision Vertical Adjustment Mechanism:Features micro-adjustment knob control with 10cm (4") calibrated vertical travel. Enables practitioners to achieve perfect patient alignment in seconds, accommodating diverse facial structures from pediatric to adult patients with laboratory-grade accuracy.
• 3. Professional-Grade Construction：Crafted with medical-grade stainless steel components and high-density polymers for long-term clinical durability. The corrosion-resistant materials withstand frequent disinfection while maintaining smooth operation through thousands of adjustment cycles.
• 4. Universal Optical Integration：Seamlessly interfaces with major brands of computerized refractors, phoropters, and vision training equipment. The standardized mounting system makes it ideal for optical retail stores, hospital eye clinics, and specialized vision therapy practices.
• 5. Space-Optimized Clinical Design：Compact 200×345mm (8×13.5") base footprint conserves valuable clinical space while providing extensive 135-235mm (5-9") chin-to-headrest configurability. Streamlined design enables rapid patient turnover without compromising examination quality.