Panels allow observation and privacy
Vision Panels comprise clear and opaque sheets of glass in single frame. Open or close with integral lever or knob to reveal or obscure view into or out of room as required. Triple-glazed window minimizes sound transmission. Comes in 6 standard sizes. Can be retrofitted to exisiting doors or walls. Resists fire, vandalism, and bullets. Lead-impregnated glass and laser guard polymer can be added for protection in X-ray departments and laser treatment areas.