ข้อมูลจําเพาะ

• Supported camera: EOS R3
• Type: Radio communication wireless speedlight transmitter
• Exposure Control: Light Modes: E-TTL II auto dimming/manual/multi/Gr (individual group control) [E-TTL II auto dimming/manual/external dimming auto]
• Dimming correction: 1/3 steps or 1/2 steps, ±3 steps
• FEB: 1/3 or 1/2 steps, ±3 steps
• High-speed synchro: supported
• Rear-curtain synchro: correspondence
• Manual Flash Intensity Setting Range: 1/1 to 1/8192 (1/3 step steps) • The minimum flash intensity setting for high-speed sync is 1/128. *The minimum amount of light emitted depends on the flash used.
• Multi flash setting: Number of flashes: 1~100, Flash frequency: 1~500 Hz, Light intensity setting range: 1/4 to 1/8192 (1 step) * Minimum amount of flash depends on the flash used.
• Communication Functions-Compliant Standard: IEEE802.15.4, ARIB STD-T66, Communication System: Primary Modulation (OQPSK), Secondary Modulation (DS-SS), Communication Frequency: 2405~2475 MHz, Communication Channel: 1~15ch (Setting: Auto/Manual), Communication Range * 1 * 2: Approx. 30 m/Approx. 98.4 ft., Group: Up to 5 groups (A, B, C, D, E), Communication Allowed Number: Up to 16 total of Sender and Receiver, Sender Number: Up to 15 (Subsender after 2), Receiver Number: Up to 15 * 1 When there are no obstacles between Sender and Receiver and there is no radio interference with other devices. *2 The available communication range may become shorter depending on location, surroundings, weather, etc.
• power: from camera
• Dust-proof and drip-proof performance: Compatible * Drip-proof performance equivalent to EOS-1D Series
• Operating Temperature: 0°C to 45°C
• Operating Humidity: 85% or Less
• Size (approx.): 45.5 (W) x 37.8 (H) x 53.6 (D) mm
• Weight (approx.): 48 g
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