The Canon Speedlite 600EX-RT is a high-end external flash unit designed for professional and advanced photographers using Canon cameras. Here are its key features and highlights:
Key Features:
1. Radio Transmission:
Built-in radio communication for wireless control.
Can control up to 15 other Speedlites in 5 groups at a range of up to 30m (98.4 ft).
2. High Guide Number:
Guide number of 60 (m/ISO 100 at 200mm), making it powerful for long-distance flash photography.
3. Zoom Range:
Flash head zooms automatically or manually from 20mm to 200mm, adapting to different lens focal lengths.
4. E-TTL/E-TTL II Metering:
Compatible with Canon’s advanced flash metering systems for optimal exposure.
5. Durability:
Dust- and weather-resistant construction, ideal for challenging environments.
6. Custom Functions:
Multiple customizable settings to suit specific shooting requirements.
7. High-Speed Sync:
Allows flash photography at shutter speeds faster than the camera’s standard sync speed.
8. Built-in LED Assist:
Infrared assist beam for improved autofocus in low-light conditions.
9. Recycling Time:
Fast recycling time of approximately 0.1-5.5 seconds, depending on power settings and batteries.
10. Bounce and Swivel:
Flash head tilts from -7° to 90° and rotates up to 180° in both directions for versatile bounce lighting.
Use Cases:
Ideal for portrait, event, and wedding photography.
Useful for advanced creative lighting setups due to its wireless capabilities.
Accessories:
Often used with a diffuser or bounce card for softer light.
Compatible with Canon’s external power packs for extended battery life.
