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for SEA&SEA underwater photo housings MDX-A7II, A7III, A7IV, A1
Specifications
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Compatible photo cameras:
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Compatible underwater housings :
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Compatible strobes:
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TTL outputs onboard:
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HSS (High Speed Synchronization) support
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Flash settings control by camera menu
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Rear / Front Curtain synchronization support:
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Continuous shooting mode (CL / CH) support:
Switching "TTL / M" underwater:
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(+/-) "Flash Exposure compensation" support:
Switching power "ON/OFF":
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Battery type:
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Current consumption (in standby mode)
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Battery capacity (+20°C):
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Fiber-optical cable type:
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Compatible Electric Bulkheads (optional accessories):
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Electric Sync Cord support (Sea&Sea, Ikelite):
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Dual Electric Sync Cord support (Sea&Sea, Ikelite):
11049-HSS Optoelectronic TTL Converter
(Firmware: June-2024)
USER'S MANUAL
Inon Z-330, Z-240, S-220, D-200,
Sea&Sea YS-250, YS-D1, YS-D3 Mark II, YS-D3 DUO,
Ikelite Ds-232, DS-230, DS-162, DS-161, DS-160, DS-125,
Subtronic Pro-270, Pro-160 (by electric sync cord),
Retra Pro MAX (including HSS functionality),
Marelux APOLLO-III V2.0, APOLLO-S (including HSS functionality)
613 cores only (Nauticam 26216 / 26217, HowShot 613L, Sea&Sea 50133 / 50128 / 50135)
for SONY cameras
manual type HSS with Retra and Apollo strobes, - up to 1/8000s
UWTechnics electric M14 bulkheads (Nikonos, Ikelite)
Sea&Sea
MDX-A7II, A7III, A7IV , A1
2 optical + 1 electrical
automatic by camera command
CR2032 (2pcs.)
65 000 flashes, 1 year in standby mode
Sony
yes
yes
yes
yes
yes
0.01 mkA
yes
yes
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Related Manuals for UWT 11049-HSS
Summary of Contents for UWT 11049-HSS
- Page 1 11049-HSS Optoelectronic TTL Converter for SEA&SEA underwater photo housings MDX-A7II, A7III, A7IV, A1 for SONY cameras (Firmware: June-2024) USER’S MANUAL Specifications ▪ Compatible photo cameras: Sony ▪ Compatible underwater housings : Sea&Sea MDX-A7II, A7III, A7IV , A1 ▪ Compatible strobes: Inon Z-330, Z-240, S-220, D-200, Sea&Sea YS-250, YS-D1, YS-D3 Mark II, YS-D3 DUO,...
- Page 2 Safety Warning for Batteries usage ➢ Use only batteries of the type specified in the Specification. ➢ Batteries must be new and undamaged. Carefully check batteries before usage. ➢ To avoid leakage or explosion, always check appropriate battery terminals position (“plus” terminal up) before installing to the TTL Converter.
- Page 3 External cable connection for underwater strobes ▪ TTL-Converter maintains synchronization for underwater strobes by Fiber Optical cable connection and by electric cable connection as well. ▪ Fiber optical cables can be connected via 2 optical sockets on the housing. It is possible to connect underwater strobes using a single or dual fiber optical cables listed in Specification above.
- Page 4 ▪ Sea&Sea YS-D3-DUO strobe (programming and notes): • YS-D3-DUO must be programmed before the usage, according to its User Manual, to the following settings: Pre-flash cancel setting must be programmed: “5.6” (mode C), Optical input setting must be programmed: “1” (mode 10, - factory default). Manual mode of the strobe must be set to “Manual Mode-2”...
- Page 5 In normal operation, TTL +/- Flash exposure compensation adjustment is available for underwater photographer through 2 methods: Using “+/-Ev” dial switch on the underwater strobe body (adjustment works for fiber-optical type connection only). Using camera “Flash Exposure Compensation” function. Such adjustment type is recommended as more accurate, and it works for both types of connection (optical / electric).
- Page 6 In this Manual Mode the flash intensity manual adjustment by camera menu also becomes available. Pay attention, underwater strobe must be in STTL mode for this function. Then, user can comfortably adjust flash intensity by camera wheel, looking at the camera scale. Full scale range (-3ev….+3ev) corresponds to flash intensities 1/64 …1/1. Some manual underwater strobes (like MF-1) requires very strong optical signal for synchronization, this case necessary to set maximum power by this scale (+3 ev): •...
- Page 7 ▪ For shooting with HSS, use the following settings: Set strobe knob to “HSS” position. ➢ ➢ Set TTL-Converter rotary switch to the position – “7” for Retra Pro MAX Set TTL-Converter rotary switch to the position – “2” position for Apollo-III V2.0 ➢...
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