Optical Instrument Chin Rest, Forehead Support Optometry Accessories, Chin Support Adjustable Lifting Height for Auto Refractometer, Vision Training, for Hospitals, Ophthalmology

Product Description: Eyewear Equipment | Vision Training | Forehead Support | Ophthalmic Accessories | Supported Elevation | Forehead Support | Chin Rest Specifications: Colour: White Lifting Height: 100mm (4 inches) Distance from Chin Rest to Headrest: 135–235mm (5–9 inches) Dimensions: 345 × 200mm (1.5 × 8 inches) Weight: 2.1kg (4.6lb) Packing List: Forehead Support Frame for Ophthalmic Accessories ×1

• Optometry Chin Support: our brackets are designed to support your chin while still helping you get the right amount of vision
• Lift Adjustment: The adjustable knob allows for easy customization of the lifting distance, with a maximum lifting distance of 10cm(4in). This ensures that you can easily adjust the bracket to suit the specific needs of each patient, providing a secure and comfortable fit
• Product Size: Front size 200*345mm(8*13.5in) Lifting height: 100mm(4in), The distance from chin rest to headrest ranges from 135-235mm(5-9in)
• Forehead Bracket: Computer forehead rest is designed as a forehead support chin rest for computer optometry, which effectively supports your chin while helping you get a proper optometry experience
• Scope of Application: Widely used in optical shops, optometry centers, eye care centers and other places, automatic refractors, vision training, optical instruments