St-100-Pro Flash Strobe Diving Light Waterproof

Features:

ST-100-Pro Underwater Strobe suitable for most of Seafrogs and Meikon camera cases which have the optical fiber interface.

ST-100 Pro and TTL is only used for Nikon camera, connected by USB.

Max. diving depth is up to 100m/328ft, it can be used at water temperature between 0℃ and 40℃.

Powered by 4 * AA alkiline or nickel metal hydride(NiMH) batteries, use new batteries only.(Batteries are not included.)

Before using the equipment underwater, check that the unit is watertight and ready for use.



Specifications:

Brand: Sea frogs

Material: PC

Flashing Index: GN: 32 (overload ISO100)    

Digital Support: Optic Cable (compatible with all cameras)    

Digital Support: USB Cable (compatible for Nikon camera TTL)    

Flash Point: 100° x 100°    

Battery: 1.5V alkaline/ AA battery/ 1.2V nickel metal hydride/ AA battery（Not included)    

Lightning Time: AA alkiline battery: 500 times / AA nickel metal hydride battery: 600 times    

Reflect Speed: 5s (alkaline) / 4s (nickel metal hydride)    

Flash Support: Support 5 pin socket & optic cable connection    

Reflect Instructions: LED light (red)    

Color Temperature: 5600K    

Focusing Light: 3W LED, manual/auto (auto 8s close), auto close when exposure    

Pressure Depth: 100m/328ft    

Exposure Control: optical cable/ USB synchronize with TTL, adjust the luminosity (flash index), M grade by turnable button    

Index Grades: 11 grade (GN1 / 1.4 / 2.8 / 4 / 5 / 5.6 / 8 / 11 / 16 / 22 / 32)    

TTL Compensation: 11 stage (EV -0.3 / -0.7 / -1.0 / -1.5 / -2.0 / 0) (+0.3 / +0.7 / +1.0 / +1.5 / +2.0 )    

Dimensions: 105 * 163 * 98mm

Package Size: 22.0 * 19.0 * 11.5cm / 8.7 * 7.5 * 4.5in

Package Weight: 1090g / 38.4oz



Package List:

1 * ST-100-Pro Strobe

1 * Optic Cable

2 * Soft Light Len

1 * Silicone Grease Pack

1 * User Manual(English, Chinese)

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a