Supports Nikon's i-TTL Metering System | Guide Number: 164' at ISO 100 & 50mm | Auto/Manual 24-180mm Stepless Zoom Head
Adjustable Tilt & Swivel Head | 2.0" Rear Backlit LCD Display | 8x Manual Levels: Full to 1/128 Power
AF Assist for Low-Light Photography | Wireless Optical Slave | HV Port for External Power Connection
Built-In Reflector