The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

An injection—molded polycarbonate shell conceals a stainless steel structural frame. The logo was pad printed on the back of the enclosure prior to applying a hardcoat, while the text graphics were laser marked through the hardcoat into the polycarbonate resin.

Translucent, durable polyurethane was molded over the textured polycarbonate housing. Encapsulated within polycarbonate resin, a die-cast metal core forms the retractable handle.

The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

在后退中前进——iMac 的一小步，造型的一大步。背面造型从几乎平直的面改为了类似蛋壳面的曲面，这一改变也为 2008 款的曲面奠定了基础。

在前进中后退。新式的光驱使得iMac可以将整个机身至于平面显示器后方，在今天看来，这有些笨重。

The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

The iMac form was driven by its primary component, the 15inch blown-glass cathode ray tube.

Translucent, durable polyurethane was molded over the textured polycarbonate housing. Encapsulated within polycarbonate resin, a die-cast metal core forms the retractable handle.

The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

Translucent, durable polyurethane was molded over the textured polycarbonate housing. Encapsulated within polycarbonate resin, a die-cast metal core forms the retractable handle.

Translucent, durable polyurethane was molded over the textured polycarbonate housing. Encapsulated within polycarbonate resin, a die-cast metal core forms the retractable handle.

The iMac form was driven by its primary component, the 15��inch blown-glass cathode ray tube.

In contrast to traditional molding practices, a variable-thickness, transparent polycarbonate was molded in a mirror-polished 420HH hardened stainless steel tool. This clear enclosure suspends a steel module that houses the 16:9 aspect ratio LCD.