Description: Sea and Sea YS-D3 Duo Underwater Strobe Flash (with RC Olympus Mode)DescriptionItem Condition : NewBrand NewCompatible with "Wireless RC Flash System" The YS-D3 DUO is an underwater strobe compatible with "Wireless RC Flash System" installed in OM SYSTEM digital cameras. The "RC System" is a light control mode where the camera automatically controls flash output based on the brightness through the lens.Since the camera can control the flash output based on digital light signals, it can control the light more precisely than the TTL mode of ordinary underwater strobes. Of course, it is also possible to control light intensity by selecting flash/no-flash or by manual operation. In addition to TTL auto shooting linked with the camera, the camera can also adjust the flash output compensation during TTL auto shooting. Strobe with high light output, wide beam angle, and high quality light Guide number 33 (ISO 100m) and newly developed "Aspherical Toroidal Lens" placed in front of the light emitting tube provides even light distribution to the periphery, making it ideal as an external light source. The beam angle is 80°×105° without the diffuser and 100°×110° with the included diffuser, enabling soft lighting. To avoid any misunderstanding, we use the guide number (GN) and beam angle as the same as the values measured on land. For example, if the GN measured on land and the irradiation angle underwater are listed together, and the irradiation angle widens underwater due to the dome effect, etc., the GN underwater will be significantly lower than the value measured on land, and it will not be possible to shoot with a narrower aperture or to illuminate distant subjects properly. **A certain land-use strobe that uses the same four AA batteries as the YS-D3 has a GN of 60, but this is based on a focal length equivalent to 200mm (=12° beam angle).The narrower the beam angle, the brighter the illuminated area will be due to the light gathering effect. Therefore, without strobe light angle and GN measured under the same conditions, it is impossible to determine the light intensity of a particular strobe.Shipping Handling Time: 5 business days We will ship your item on week day from Japan. Standard Shipping with tracking number by FedEX or DHL or Japan post. We will ships within 5 business days after receiving cleared payment. ※Business days are not include Saturday, Sunday and National holidays.PackageWe pack items carefully and send them from Japan prompthy. You should have no concern about shipment. International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.
Price: 738 USD
Location: Tokyo-to
End Time: 2025-01-23T09:36:27.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money Back
Brand: SEA&SEA
Warranty: All our products come with a minimum of 1 year warranty.
Authorized Dealer: We are an Authorized Dealer of every item we sell.
Return Policy: 60 Days, super easy.
Buy from Experts: We are Underwater Photographers, contact us for advice.
MPN: SS-03129
Shipping: We ship Worldwide from our US and our Canadian warehouse.