LED Vision Chart-LY-21B
Click：834
  • Product details
  • Message

Adjusted according to the national standards, LED light source, aluminium alloy frame can be folded.

Model:LY-21B

Dimension:285*915*30mm

Test Distance:5m

Copyright © TAIZHOU CITY JIAOJIANG LIANGYOU EYEGLASSES EQUIPMENT MANUFACTORY All Rights Reserved.    

BY：