Circular beam angle of 100°x100° and guide number of up to 20. The YS-01 is a new compact-type slave strobe that can be used for all applications from wide-angle to macro photography.
You can switch between DS-TTL (Digital Slave TTL) and a ten-level manual control function, to enable fine adjustment of the light level according to the photographer's intentions. You can also set up a lighting system that uses two strobes in DS-TTL mode. Power comes from four AA batteries for a powerful and long-lasting strobe. You can enjoy taking pictures all day long without having to recharge the batteries. The recycle time takes about two seconds with nickel-metal hydride batteries (2700 mAh) for stress-free continuous shooting. The YS-01 is furnished with a high-luminance white LED target light (1W) indicating the optical axis of the strobe attached to its front face that is effective for night diving.
You can fully exercise your creativity with the YS-01, which can be used as a primary strobe or secondary strobe in a wide range of applications, from compact digital cameras to digital SLR cameras.

CAMERA

• High definition CCD – 1/2.3-inch primary color CCD with 12.20 effective megapixels and 4x optical zoom lens (38 to 152mm).
• Equipped with underwater photo and video modes ideal for capturing perfect underwater images or video.
• The camera is waterproof to 5m / 16ft. (*Determined based on General Imaging Company testing methods.)
• 2.7-inch LCD monitor (with an automatic brightness adjustment function). Approx. 230,000-dot LCD monitor that's easy to see when checking photos while shooting or during playback. Automatically adjusts the brightness of the LCD screen to match the amount of ambient light in the area.
• Equipped with a recognition function (for faces, smiles, and blinking) and blur reduction function.
• Compatible with highly sensitive ISO 1600 photography.
• Removable macro diffuser. Adjusts light from the internal flash to make it uniform during macro shooting.
• When you turn the retractable cable socket, the fiber-optic cable socket slides and is aligned with position of the built-in flash and fixed.
• The housing rear caseback can be opened/closed while the housing is mounted on a camera tray.
• Strong and durable build, with a depth rating of up to 55m / 180ft.