This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases National catalog model No. V805. This viewer allows a user to identify visitors from the security of a locked door. Viewer adjusts to fit doors from 1 3 8” to 2” thick. Offers 180 lens angle for wide viewing. Includes 4
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases
National catalog model No. V805. This viewer allows a user to identify visitors from the security of a locked door. Viewer adjusts to fit doors from 1 3 8” to 2” thick. Offers 180 lens angle for wide viewing. Includes 4 precision ground optical glass lenses. Offers 200-Degree lens angle for wide viewing Includes four precision-ground glass lenses Solid brass housing Viewer adjusts to fit doors from 1-3/8-Inch to 2-1/8-Inch thick
