Chin Rest Adjustable Optical Ophthalmic Auto Refractometer Training Forehead-

Optical Instrument Chin Rest Eyeglasses Equipment Vision Training Forehead Bracket Optometry Accessories Support Lifting Forehead Support Chin Bracket Product Features: - Thoughtful and reliable for holding against the fixed forehead - Easy to adjust the height of the forehead rest to meet different customer needs - Curved design for comfortable chin rest - Convenient and stable forehead rest Color: White Front size: 460X 250mm Bracket size: 115 X 105mm Lifting height: 40mm Distance from chin rest to headrest: 150mm~190mm Weight: 2.1kg Products include: 1* Forehead Support Optometry Accessories

• Optical Instrument Chin Rest PRODUCT SIZE: Front size 460*250mm Bracket size：115*105mm Lifting height: 40mm Back and forth from the chin support to the top; 150mm to 190mm (as illustrated in the image).
• FOREHEAD BRACKET: Computerized forehead drag bracket can lift the bracket, simple and beautiful operation is simple, Applicable to eyeglasses stores, optometric centers, eye care centers, etc.
• the eyeglasses bracket is made of plastic material, which is durable and wear-resistant. it can be used for a long time, It is widely used in places such as eyeglass stores, optometric centers, and eye care centers, etc.
• OPTOMETRY CHIN SUPPORT: our brackets are designed to support your chin while still helping you get the right amount of vision.
• LIFT ADJUSTMENT: The computer-controlled forehead drag bracket can automatically lift the bracket, making operation simple and aesthetically pleasing.