The Nikon R1 Close-up Speedlight Kit for close-up lighting effects is straightforward and uncomplicated. Up to three remote Groups and four Channels consisting of two SB-R200 Wireless Remote Speedlights can be arranged to enable creative lighting from the left, right, above or below the subject. SB-R200 Wireless Remote Speedlights can be tilted up to 60 degrees to accommodate lenses with short working distances. Flash compensation or Flash ratio control for desired lighting effects. SX-1 Master Attachment Ring accommodates up to eight SB-R200 Speedlights (off camera), up to four (on camera). SB-800 and/or SB-600 Speedlights can be combined and controlled for additional creative lighting effects.