Nikon 27602 User Manual
170
n
Flash
units
units
• SB-N5 (
0 72): The SB-N5 has a Guide Number of 8.5/27.9 (m/ft,
ISO 100, 20 °C/68 °F; Guide Number at ISO 160 is 10.8/35.4).
When mounted on the Nikon 1 V2, it supports i-TTL and man-
ual flash control (
When mounted on the Nikon 1 V2, it supports i-TTL and man-
ual flash control (
• SB-N7 (
0 72): The SB-N7 has a Guide Number of 18/59 (m/ft,
ISO 100, 20 °C/68 °F; Guide Number at ISO 160 is 22.8/74.8).
When mounted on the Nikon 1 V2, it supports i-TTL and man-
ual flash control (
When mounted on the Nikon 1 V2, it supports i-TTL and man-
ual flash control (
A
Guide Number
To calculate the range of the flash at full power, divide the Guide
Number by the aperture. For example, at ISO 100 the SB-N5 has
a Guide Number of 8.5 m or 27.9 ft (35 mm zoom head position);
its range at an aperture of f/5.6 is 8.5÷5.6 or about 1.5 meters (or
in feet, 27.9÷5.6=approximately 5 ft). For each twofold increase
in ISO sensitivity, multiply the Guide Number by the square root
of two (approximately 1.4).
Number by the aperture. For example, at ISO 100 the SB-N5 has
a Guide Number of 8.5 m or 27.9 ft (35 mm zoom head position);
its range at an aperture of f/5.6 is 8.5÷5.6 or about 1.5 meters (or
in feet, 27.9÷5.6=approximately 5 ft). For each twofold increase
in ISO sensitivity, multiply the Guide Number by the square root
of two (approximately 1.4).
Remote
controls
controls
Wireless Remote Control ML-L3
0 65): The ML-L3 uses a 3 V CR2025
battery.
Pressing the battery-chamber latch to the right (q), insert a
fingernail into the gap and open the battery chamber (w).
Ensure that the battery is in the correct orientation (r).
fingernail into the gap and open the battery chamber (w).
Ensure that the battery is in the correct orientation (r).