◎ Quality Assured：High Quality with better anti spy angle/High Transparency
ISO9001 Management System Management, R&D Professional Team, 100% Quality Inspection during Productio
|Total thickness||um||600||±20||Micro meter|
|Viewing angle||degree||60°||±10°||Viewing angle checker|
|Transmittance %||%||>70||±10||Sample measured value|
|Surface hardness/ASTMD 3363||H||4||4|
|Surface resistivity||Ω/square||≤ 10E||±13|
|Operating temperature||℃||（-）35℃ （+）65℃||high-low temperature test|
|Structural layer thickness||um||150||±5||150|
|Anti - glare layer surface roughness||um||0.275||±0.055||0.275|
|High temperature durability test||70℃ 500 hours||
Optical properties didn't change significantly, does
not affect the normal use.
|High humidity durability test||40℃ 95% RH 500 hours|
◎ Trade Assurance: Brand cooperation experience with OEM/ODM Service
Our Clients are:Ingram,Amazon,Staples,Walmart,Targus,Alibaba, Ebay etc.
Shenzhen YIPI Electronic Limited, established in 2 0 1 3, is a professional manufacture and exporter which focus on the research, development, production, sales and service of Laptop & Monitor Privacy Screen, Privacy filters and all kind of screen protect
The laptop privacy screen is also called the anti-peep film, which is “left and right anti-theft” (also called 180 degree anti-peeping).
Before choosing a privacy filter，you need to know What is a privacy filter,How to judge the quality of the privacy filter,How to choose a privacy filter.