This V-3214 miniature lipstick camera is available with (V-3214L - pictured) and without (V-3214) a light source attached. With the light source, the remote head is 0.55" in diameter and 4.0" long. Without the light source, the remote head is 0.29" in diameter and 1.84" long. Both come with a micro 2.1mm, f2.9 lens that gives a 87° viewing angle on its 1/4" (542 × 497) CCD sensor. Optional lenses are available for telephoto and microscopic applications. Resolution: 320 TV lines.