Specifications:
Max Sync Speed:1/320s
Type: Close-up
Guide No.: 14/46(lSO100,in meter/feet)
Effective Distance: Approx,20cm-5m
Color temperature: 5500K
Flash coverage: 80°degrees in either direction
Firing configuration: Two flash tubes can be fired together or single
Flash ratio control: 1:8~1:1 ~8 in 1/2-stop increments
Flash exposure compensation: Manual,FBE:lN 1/3-stop increments
Flash exposure confirmation: Flash exposure confirmation lamp lights
Focusing lamp converage: Approx.40°top and bottom and 45° left and rights/On time:Approx: 20sec.
Recycling timer: Approx.0.1~5sec.
Supply battery: 4xAA/LR6 alkaline batteries
Battery life: Approx.100~800 flashes(with AA/LR6 alkaline batteries)
External power source: Compact battery pack Canon CP-E4
FLASH COMPATIBLE ON CAMERAS:
Nikon: D7000, D5000, D5100, D3200,D3100, D3000, D3 series, D800,D700, D2 series, D300 series, D200, D90, D80s D70 series, D60, D50, D40 series, F6
Nikon COOLPIX: COOLPIX8800, COOLPIX8400, COOLPIX P5000, COOLPIX P5100,COOLPIX P6000
Package includes:
1x MK-14EXT LED Marco TTL Ring Flash for NIKON
1x 52mm 55mm 58mm 62mm 67mm 72mm 77mm Adapter Ring
1x Leather carrying bag
1x Chinese and English Manual
1x Warranty Card
(Original manufactory package)