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YG816F Mask Vision Tester with High Quality and High Accuracy
【Application Field】
The YG816F mask field of view tester is used to test the field of view of masks, face shields, respiratory protective equipment and other products.
【Compliant with standards】
GB 2626-2019, IOS 32610-2016 , GB 2890-2009, etc.
YG816F Mask Vision Tester
【Technical Parameters】
1. Perimeter: arc of a semi-circular arc: radius 300040 mm, can pass through it at an angle of 0deg;. horizontal turning radius, the bend of the arc is marked with a scale line (one scale every 15deg;)
2. Test head shape: standard head shape with small lights installed in two eye holes head shape, light bulb position The placement position of the head shape meets the requirements of GB 2890
3. Use of a special computer systemits level for PC, which is automatically calculated by touch screen PLC + computer: field of view, unit: mm2
