QINGDAO PETRO GULF EQUIPMENT CO; LTD

Basic Parameters: Angle: 200 Case Material: Brass Lens Material: PMMA Tube Diameter: 16mm Head Diameter: 30mm Door Thickness: 35-60mm Finish:-PB (poli

Basic Parameters: Angle: 180 Case Material: Brass Lens Material: PMMA Tube Diameter: 14mm Head Diameter: 27mm Door Thickness: 16-25mm Finish:-PB (Poli

Advance optical technologies in our "F&NA" door viewer series. Users can visitors outside the door atthe distance of one meter to the far & ne

Unification design of the door bell and door viewer, easy for installation and convenient for use! Two AAA batteries, easy replacement! Basic Paramet

Basic Parameters: Case Material: Brass OuterDiameter:18mm HoleDiameter:12mm Fit 1012 seriers door viewers Finish:-PB (Polished Brass Varnished)

Basic Parameters: Angle: 180 Case Material: Brass Lens Material: PMMA Tube Diameter: 12mm Head Diameter: 16mm Door Thickness: 35-55mm Finish:-CR (Chro

Basic Parameters: Angle: 200 Case Material: Brass Lens Material: PMMA Tube Diameter: 16mm Head Diameter: 30mm Door Thickness: 35-60mm Finish:-P