Product Overview
The 4790N FJ80 II M Universal Touchscreen 80Ws Speedlight offers a significant advantage with its innovative touchscreen interface, enabling rapid and intuitive control. This powerful flash integrates seamlessly with the FJ Wireless Flash System and Canon RT devices, functioning as both an on-camera flash and a transmitter. It can also be positioned off-camera for versatile lighting setups. Its revolutionary compatibility extends to Canon, Nikon, Sony (in manual mode), Fuji, Panasonic Lumix, and Olympus cameras, making it an indispensable tool for photographers seeking efficiency and flexibility in their lighting equipment.
Westcott 4790N Features:
- Innovative touchscreen interface
- 80Ws power output
- Controls the FJ Wireless Flash System and Canon RT devices
- Functions as both on-camera flash and transmitter
- Can be positioned off-camera
- Compatibility with Canon, Nikon, Sony (manual mode), Fuji, Panasonic Lumix, and Olympus cameras
- Designed for rapid and intuitive control
- Enhances efficiency and flexibility in lighting setups
Westcott 4790N Specifications:
- Maximum Power: 80 Ws
- Energy Range: 9 F-Stop (0.3 - 80 Ws)
- Flash Duration (t0.1): 1/250 – 1/3300s
- Flash Duration (t0.5): 1/800 – 1/10000s
- Recycle Time: 0.05 – 1.5s
- Continuous Capture: 20 FPS (Camera Model Dependent)
- Color Temperature Stability: Normal/TTL/HSS: 5500 ±200K
- Mounting System: Twist Lock Mount
- Flash Increments: 0.1-Stop and 1.0-Stop
- Flash Modes: Manual, TTL
- IGBT: Yes
- Exposure Compensation: ±3
- Modeling Lamp: LED 3W 5500K ±200K
- Sync Functions: HSS, Normal (Front & Rear Curtain)
- Sync Speed: Up to 1/8000s (High-Speed)
- Wireless Frequency: 2.4 GHz
- Wireless Channels: 31 (01-31)
- Wireless Groups: 16
- Wireless Range: 328' (100m)
- Auto-Dump: Yes
- Automatic Memory Recall: Yes
- Flashes per Charge: 500+ at Full Power
- Type: Lithium Polymer
- Capacity: 17.76 Wh, 1600mAh
- Voltage: 11.1V
- Removable: Yes
- Charge Time: ~2 Hours
- Charge Cycles: 300 (@80% after 300)
- Input Power: AC 100-240V, 50-60Hz, 0.5A
- Output Power: 10A
- Cable Port: USB-C for Firmware Updates (PC, Mac)
- Cooling: Passive
- Firmware Upgradable: Yes
- Display: LCD Touchscreen Color Display
- Operating Temperature: 14° - 104°F (-10° - 40°C)
- Heat Protection: Dual-stage
- Automatic Power Off: Yes
- Power Type: DC
- Certifications: CE
- USB Capability: USB-C (Firmware Updates)
- Power Region: Type B (US)
- Dimensions: 8.3 × 3.1 × 3.1 in. (21.1 × 7.9 × 7.9 cm)
- Weight: 1.3 lbs. (0.6 kg)
- Materials: Plastic, Rubber, Electronic Components, Metal
- Care Instructions: Wipe with a dry cloth as needed. Do not submerge.
