BWS02

Minute-weaving 4K acoustically-transparent fabric

It is exquisitely woven with 0.22mm polyester fiber and the number of micro
pores per square meter is up to 580000pcs.
It has high degree of contrast and reduction,making the picture delicate and soft.
The area of a single pore is about 0.04mm square millimeter,which can ensure the audio attenuation of the 15KHz is less than 1.5dB and the light loss rate is less than 8%,this move can achieve a marvelous effect of combining sound and Image.
0.9 gain,75° half angle gain.
It suitable for 4K picture restoration,frame screen and electrical tab-tension screen.
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