Neoprene Cover for RetraFlash

Focus on quality of light Retra Flash is the world's first underwater flashgun with a fully circular flash tube. Combined with a completely new reflector design it produces a high quality light output no other flashgun this size can offer. It's not all about guide numbers. What's new:  Up to 25% faster recycle times and up to 20% more flashes per battery charge thanks to a optimised flash triggering system New lightweight housing with an 8% reduction of total mass (all existing accessories remain compatible) Redesigned optical sensing module with improved signal processing Direct mounting for the E-Opto converter (no optical cable in between) Improved TTL accuracy and TTL maximum power output (all existing converters remain compatible) Reinforced mode and power dials in case of impact Dedicated HSS mode on the control panel User interface made by photographers We've spent hundreds of hours analysing photographers feedback from the field and tweaking our designs. The end result is a back panel you are immediately familiar with. Controls are large and tactile, for all types of hands or gloves. You will always get what you expected when using the control panel of the Retra Flash.  Underwater flashgun for the 21st century The new Retra Flash connects via bluetooth to your smartphone or tablet (patent pending technology). Check the status of your flashgun, set advanced features like HSS, Smart SL, Pilot Adjust and get firmware updates with the "Retra UWT" App. The new Retra Flash is a true system that is also built for the future.  Design your light without boundaries With the bayonet mount your Retra Flash can be transformed into a specialist lighting tool. Diffusers for blue water, green water and a special diffuser for sharks are available. For macro work there are several options to reduce the angle of the light beam. Secure mounting is the way.

Developed by underwater photographers for underwater photographers - with this claim Retra UWT has dedicated itself to the development of one of the best underwater flash units in the world.  Focus on quality of light With a unique flash tube design and a completely new reflector, Retra-UWT has achieved a light output that no other flash unit of this size can offer. But it is not only about guide numbers. "All you need to remember about guide numbers is not to use them as a guide when buying a flash. The guide number is determined by both the light output and the spread of the beam. A focused beam produces a much higher guide number than a widely scattered beam, but the latter is more desirable underwater." Alex Mustard in the Underwater Photography Masterclass (2016) What's new: Up to 25% faster recycle times and up to 20% more flashes per battery charge thanks to a optimised flash triggering system New lightweight housing with an 8% reduction of total mass (all existing accessories remain compatible) Redesigned optical sensing module with improved signal processing Direct mounting for the E-Opto converter (no optical cable in between) Improved TTL accuracy and TTL maximum power output (all existing converters remain compatible) Reinforced mode and power dials in case of impact Dedicated HSS mode on the control panel The user interface created by photographers. By listening to underwater photographers using the original Retra Flash, the developers have optimized the user interface. The interaction and functionality of the new Retra Flash is even more intuitive and precise. Double O-ring and leak detector for the battery compartment Our goal is to achieve a 0% statistic for battery compartment flooding. Therefore we introduce a double O-ring on the battery cover and on the optional leak detector. In the unlikely event that the battery compartment is flooded, you will be notified by the Retra Flash to check the battery compartment as soon as possible.  Performance in numbers Flash power: 150 Ws Colour temperature: 4900 K Pilot light output (angle): 500 lm (20º) Recycling time at 100% power (4x Eneloop pro): ~3 s HSS ready: YES Power levels: 13 Leak detector: YES Bayonet connection type: A1 Electrical connection: via converter Optical connection (compatible with Inon and Sea&Sea connectors): YES Weight (without batteries, including 1" mounting ball): 865 g