Seafrogs SR-009 Rechargeable Battery Flash Trigger for Fiber-Optic Cables for Seafrogs Underwater Housing

Function and specification: Scope of application: suitable for trigger camera external flash (fiber optic cable flash mode) Control method: connect the camera hot shoe, and camera shutter control the trigger flash Number of flashes:600 times Work time:3 hours (full power battery) Flash return time:0.5 seconds Battery specification: inbuilt lithium battery,capacity:3.7V 300mAh x1 pcs Battery low power: turn off automatically when the battery lower than 2.5 V Charging time:1 hours (use mobile phone charger:5V/1A) Dimension:50mm(L)X36.2mm(D)X22mm(H) Weight:27.5gCompatible with housings: Sea Frogs underwater housings for Sony A7S III Sea Frogs underwater housings for Sony A7 IV Sea Frogs underwater housings for Sony A7R IV Sea Frogs underwater housings for Sony A1 Sea Frogs underwater housings for Sony A7 III / A7RIII Sea Frogs underwater housings for Sony A7C Sea Frogs underwater housings for Sony A6600 Sea Frogs underwater housings for Canon EOS R6 Sea Frogs underwater housings for Canon EOS R5 Sea Frogs underwater housings for Canon EOS RP Sea Frogs underwater housings for Canon EOS M50 Sea Frogs underwater housings for Panasonic Lumix GH5 Sea Frogs underwater housings for Fujifilm X-T4Package includes: 1 x SR-009 Flash Trigger 1 x Instruction manual

• The Sea Frogs Flash Trigger SR-009 is a unit designed for underwater photography that enables the use of fiber optic cables to trigger external strobes. It offers reliable and rapid-fire flash triggering over fiber, providing a robust solution for capturing fast-moving action.
• By plugging into the camera's hotshoe, this flash trigger generates an optical signal for continuous strobe firing. However, it does not support automatic TTL flash control, so the flash power needs to be manually set on the strobe itself.
• Flash Return Time: The flash trigger has a quick flash return time of 0.5 seconds, With this flash trigger, you can shoot as fast as your external strobes can handle
• The use of fiber optic cables in optical systems makes them highly reliable compared to electrical sync cable systems. There are no connections that can flood or fragile wires that can break, and the most popular underwater strobes support optical triggering, ensuring compatibility and ease of use.
• Work Time: With a full power battery, it can work continuously for approximately 3 hours, The flash trigger supports up to 600 flashes