Sea Dragon Flash Specifications
Guide Number | 66' (20m) full power/ 5' (1.5m) low power, at ISO 100 on land |
Power Adjustment Range | 8% to 100% (In Auto or Manual Modes) |
Controls | Power (On/Off), Test (Program), Brightness (Manual/Auto) |
Coverage/Beam Angle | 80° horizontal x 60° vertical (100° x 100° with included diffuser) |
Color Temperature | 5700° Kelvin, 5400° Kelvin with diffuser |
Color Rendering Index | 98 (with or without diffuser) |
Power Source | 4 AA batteries (NiMH recommended) |
Battery Life | 150 flashes at full brightness (300 at half brightness) with alkaline or NiMH AA batteries. 250 flashes at full brightness with Energizer Lithium AA. |
Recycle Time | 1 second at < 1/2 power / 5 seconds at full power |
Buoyancy | Negative |
Housing Material | Fiber-reinforced polycarbonate |
Hardware | Marine grade stainless steel |
O-ring Material | Dual NBR o-rings (lube included) |
Weight | 18 ounces (509 grams), head with batteries |
Dimensions |
Head: 5"(12.7cm) x 4.5" (11.4cm) x 2.5" (6.4cm) |