TECHNICAL DATA

Type

Dual Flash

Mount

Lens Attachment Ring for SB-R20

Guide No.

45.93′ (14m) ISO10

Effective Range

91.86′ / 28 m (f/ 1.4 @ ISO 1600)

Modeling Light

No

Vari-Power

Manual: 1/1 – 1/128

TTL Dedication

Yes

Recycle Time

Approximately 6-7 seconds

Flash-ready Indicator

Yes

Power Source

1 x CR123A Lithium Battery

Weight

4.2oz/119g excluding batteries. Nikon does NOT recommend using rechargeable batteries in the SB-R200 flashes (R1 and R1C1 kits). The rechargeable CR123 batteries that are currently available have a higher voltage rating than standard CR123 batteries and they can damage the flash.