The Nikon's R1 Wireless Close-up Speedlight System works with Nikon i-TTL SLRs with built-in Speedlight Commander and features two SB-R200 Speedlight units enabling superb close-up lighting control with exceptional flexibility and ease.
Designed for use with Nikon SLR's featuring built-in Speedlights and Commander such as the D70, D70s or D200 and supporting Nikon's Creative Lighting System (CLS) with exclusive i-TTL (intelligent-TTL) flash technology, the R1 system offers more sophisticated lighting possibilities with astonishing accuracy.
|Guide No.||10.06 m ISO100 at 24 mm position
14.02 m ISO200
|Angle of View||78
|Recycle Time||Approximately 5 - 6 seconds|
|Power Source||CR123A Lithium Battery|
|Dimensions (WxHxD)||7.9 x 7.6 x 5.6 cm|