1、It has good waterproof, oil proof and scratch resistant performance, which can effectively extend the service life. 2、Using high quality optical glass, the internal molecules are stable and arranged in an orderly manner, which is the standard for optical products. 3、It adopts toughened coating treatment, which has better anti impact performance and can better protect the screen from damage. 4、Adopt frame anti glare coating treatment, reduce the reflected light by changing the light transmission trajectory, and make the screen picture clearer. 5、Protective screen is manufactured by a multilayer coating process, and the product has a better protective effect. Applicable for Sony A7,A73,A7M2,A7M3,A7R,A7R2,A7R3,A7R4,A7S,A7S2,A7S3,A9. Item Type: Camera LCD Screen Protector Material: Optical Glass Weight: Approx.45g/1.6oz Main Screen Glass Thickness: Approx. 0.3mm Touch Technology: Main Screen Supports Touch Function Coating Process: Multilayer Coating Coating Effect: Impact Resistance, Scratch Resistance, Waterproof Stains, Oil Stain Resistance Applicable Models: for Sony A7,A73,A7M2,A7M3,A7R,A7R2,A7R3,A7R4,A7S,A7S2,A7S3,A9 1 x Screen Protector 1 x Screen Cleaning Wipes 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.