JY-670N is a professional macro ring speedlite which is special designed for Nikon DSLR cameras, the guide number is 14(ISO 100M). Completely compatible for Nikon i-TTL system, support AF, exposure compensation front-curtain sync and rear-curtain sync.
The macro ring flash is specially designed for Nikon DSLR cameras.
Support i-TTL/M/Multi mode.
With a guide number of 14 at ISO 100.
Support AF/front-curtain sync/rear-curtain sync/exposure compensation.
Ultrafast charging recycle system.
The two flash tubes can fire together or independently.
LCD screen for easy operation.
Comes with 6 adapter rings of different size.
A bag is included.
Compatible: for Nikon i-TTL camera
Guide Number: 14(ISO 100/m)
Mode: i-TTL / M / Multi
Effective Distance: 20cm-5m
Color Temperature: 5500K
Flash Coverage: 80°in either direction
AF Coverage: 40°/40°(Top/Bottom);45°/ 45°(Left/Right)
Recycling Time: 0.1s-5s
Flash Control: 8 levels of output control(1/128-1/1)
Flash Ratio Control: 1:8--1:1--8:1 in 1/2-stop increment
FEC: Manual, in 1/3-stop increments
External Interface: External power interface, PC port, hot shoe
Power Supply: 4 * AA(Not included)
Item Weight: 384g / 13.5oz
Package Size: 16.5 * 14.5 * 11.3cm / 6.5 * 5.7 * 4.4
Package Weight: 626g / 22.0oz
The battery and camera are not included.
1 * Ring Flash
1 * 49mm Adapter Ring
1 * 52mm Adapter Ring
1 * 55mm Adapter Ring
1 * 58mm Adapter Ring
1 * 62mm Adapter Ring
1 * 67mm Adapter Ring
1 * Bag
1 * User Manual(English & Chinese)