These window are offered an manual gas strut windows or electrically/motorized operated.

Welcome to OPTVUE™, the manufacturer of the THRUVUE™ Gas Strut Window

Pass Through window manufactured by OPTVUE™ Don't Flip a coin on your next purchase, inquire to find out why OPTVUE™ is the industry leader

Pass Through Window as manufactured by OPTVUE™. Our window picks up where most fall short, offering single sash sizes up to 12'0" x 5'0",...