Nikon R1 Wireless Close-Up Speedlight Flash System
Calumet # NT25137
Mfg. Part # 4804
Ships 1 - 3 weeks
[+] New! Check In-Store Availability
Product Specifications
- Electronic construction: Wireless remote flash unit with
Automatic Insulated Gate Bipolar Transistor (IGBT) and series circuitry
- Guide number: 10/33 (ISO 100, m/ft.), 14/46 (ISO 200, m/ft.)
- Angle of coverage: (78° horizontal, 60°
vertical)
- Flash modes: i-TTL, D-TTL, TTL (film-based
cameras), M (manual)
- Recycling time: 6 seconds or less
- Number of flashes: Approximately 290
- Bounce
capability: Flash head tilts down (toward optical axis) to 60°
with stops at every 15 degrees, and up (away from optical axis) to
45° with stops at every 15 degrees
- Flash duration:
Approximately 600 micro-seconds
- Mounting foot: Dedicated shoe
for SX-1 Attachment Ring or AS-20 Speedlight Stand
- Target
light: White LED
- Power source: One 3V CR123A lithium battery
- Dimensions: 3.1(w) x 3.0(h) x 2.2(d)" (80 x 75 x 55mm)
