but for us the magic isn’t in the pen itself but in discovering how it worked with the Vectrex’s vector graphics. Light pens were a popular accessory in the 8-bit computing days, offering a ...

but for us the magic isn’t in the pen itself but in discovering how it worked with the Vectrex’s vector graphics. Light pens were a popular accessory in the 8-bit computing days, offering a ...

A light-sensitive stylus wired to a video terminal used to draw pictures or select menu options. The user brings the pen to the desired point on screen and presses the pen button to make contact.