Tag: S80FCL

  • CHANGHONG Fresnel Ambient Light Rejecting Screen Series User Manual

    CHANGHONG Fresnel Ambient Light Rejecting Screen Series User Manual

    1. Introduction Dear users:Hello!Thank you for choosing to use CHANGHONG FRESNEL AMBIENT LIGHT REJECTING SCREEN Series. This manual is applied to the installation and use of the screen. In order to better experience this product, please read this manual carefully before installing and using this product, and keep it safe!Please check if there are any…