Overview
The OM SYSTEM FL-700WR Electronic Flash is a powerful and weather-sealed external flash designed for OM SYSTEM and Micro Four Thirds cameras. Featuring a built-in 2.4 GHz wireless radio TTL system, it provides reliable off-camera flash control for creative lighting setups in both studio and outdoor environments.
With a guide number of 42 m at ISO 100 (75mm position), flexible bounce and swivel movement, and an integrated LED video light, the FL-700WR is equally suited for still photography and hybrid shooters. Its IPX1-rated weather-sealed construction ensures dependable performance even in challenging shooting conditions.
Core Features
- Built-in 2.4 GHz wireless radio system with TTL and manual control for reliable off-camera flash operation up to 30 m.
- Guide number of 42 m at ISO 100 (75mm position) for strong, consistent illumination.
- Motorised zoom head covering 12–75mm, expandable to 7mm with the included wide-angle adapter.
- Bounce range from 0 to +90° and full 360° swivel for flexible light shaping.
- Supports TTL, manual exposure, high-speed sync, second-curtain sync, and slow sync modes.
- Integrated LED video light for continuous illumination in hybrid shooting scenarios.
- IPX1-rated weather-sealed construction for dependable outdoor use.
Wireless Control & Flexibility
The integrated radio system enables both commander and slave functionality with support for 15 channels and 3 groups. With a wireless range of up to 30 m, photographers can build advanced multi-light setups while maintaining full TTL or manual control.
Flash exposure compensation from -5 to +5 EV in 1/3 or 1/2 EV steps allows precise output adjustments, while a power range from 1/1 to 1/128 ensures accurate control for any scene.
Performance & Handling
Designed for speed and reliability, the flash recycles in approximately 1.5 to 2.5 seconds and offers flash durations from 1/950 to 1/20000 second. The zoom head automatically adjusts to match your lens focal length for optimal coverage and efficiency.
Powered by four AA batteries, the FL-700WR remains lightweight at just 303 g (without batteries), making it easy to carry as part of a portable lighting kit.
Design & Durability
With compact dimensions of 7.04 x 10.63 x 10.02 cm, the flash balances well on compatible cameras. Its weather-sealed design provides added confidence when shooting in light rain or humid conditions, making it an excellent companion for outdoor assignments.
Flash Head
| Guide Number | 42 m at ISO 100 (75 mm Position) |
| Coverage | Micro Four Thirds, 12 to 75 mm, 7 mm (with Wide-Angle Adapter) |
| Auto Zoom Head | Yes |
| Bounce Adjustment | 0 to +90° |
| Swivel Adjustment | 360° |
| Flash Duration | 1/950 to 1/20000 Second |
| Recycle Time | Approx. 1.5 to 2.5 Seconds |
| Secondary Illumination | LED Video Light |
Exposure Control
| Exposure Control | Four Thirds TTL, Manual |
| Flash Modes | Hi-Speed Sync, Second-Curtain Sync, Slow Sync |
| Power Range | 1/1 to 1/128 |
| Flash Compensation | -5 to +5 EV (1/3, 1/2 EV Steps) |
Wireless
| Wireless Operation | Radio (TTL/Manual) up to 30 m |
| Wireless Channels | 15 |
| Wireless Groups | 3 |
Power
| Internal Power | 4x AA Alkaline/NiMH (Not Included) |
| External Power Pack Compatible | No |
General
| Mount | Shoe |
| Off-Camera Terminal | No |
| Mobile App Compatible | No |
| Dimensions (W x H x D) | 7.04 x 10.63 x 10.02 cm |
| Weight | 303 g (without Batteries) |
Packaging Info
| Package Weight | 0.59 kg |
| Box Dimensions (LxWxH) | 17.78 x 12.19 x 11.43 cm |
What's Included
- OM SYSTEM FL-700WR Electronic Flash
- Flash Stand
- Flash Case
- Wireless Flash Adapter
Not Included
- 4 x AA Batteries (Required)
- Barcode: 88764
- Supplier Code: OLX9251