I recently had the chance to shoot some stills and time-lapse from the City Center in Las Vegas. To make shooting through the double glass windows easier we used Lenskirts. The LENSKIRT is a portable, flexible hood which you attach to the end of your camera lens. It allows you to shoot pictures / video through glass without internal environmental reflections such as yourself, room lights, camera flashes, light leak from under a door. . This makes it the ideal tool for shooting time-lapse or video from behind glass. It was designed by cinematographer Frank Glencairn and is sold by LetusDirect.