Free your clamp from your tripod with theÅ FMS Field Macro Support and Clamp System. Hold small reflectors and diffusers (12" to 14"), and your subjects for macro and close-up photography, no matter what the distance from your shooting tripod.Å The unique, non-twist stake firmly anchors the FMS in the ground near your subject, and frees you to move, frame and shoot from any position. The FMS System comes with a non-twist ground stake, 24" (61 cm) of flexible armature and sturdy clip. Get better macro shots from all angles with the FMS System.