Illuminate the underwater world in rich - natural color at depths up to 328' with the YS-D3 Mk II Lightning Underwater Strobe from Sea & Sea Upgraded circuitry from its predecessor model provides a maximum guide number of 33 and the ability to fire again in just 06 seconds at guide number 22 at guide number 16 - there's no interval at all The flash has a wide beam angle of 105 degrees - which gets even wider - 110 degrees - with the included diffuser A daylight-balanced color temperature of 5800K enables the strobe to restore colors that are absorbed underwater - thus allowing for more vibrant and accurate images Aspherical toroidal lenses on the flash tubes provide even light dispersion - with no hot spots Both TTL and manual flash exposure modes are available on the YS-D3 Mk II Audible and visible cues notify the user that the strobe is ready to fire The two-level target light is bright enough to use as a dive light The YS-D3 Mk II has a 5-pin sync cord connector and a fiber-optic port for connection to an underwater camera housing It is powered by four AA alkaline or NiMH batteries
Features: Runs on 4 x AA Alkaline/NiMH Batteries, 5-Pin Sync Cord & Fiber-Optic Connectors, TTL & Manual Flash Exposure, Color Temperature: 5800K, Target Light Can Be Used as Dive light, Fire with No Interval Time at GN 16, 105° Angle, 110° with Diffuser, Maximum Guide Number 33, Depth Rating: 328'
Angle of Coverage: 105°110° (with Wide-Angle Adapter)
Color Temperature: 5800K
Guide Number: 33' / 10.06 m at ISO 100 (on Land)
Recycle Time: 1.7 Seconds (NiMH)3.5 Seconds (Alkaline)
Secondary Illumination: Modeling Light
Exposure Control: Manual - TTL
Depth Rating: 328' / 100 m
Wireless Receiver: No
Battery: 4x AA Alkaline (Approx. 140 Shots )or4x AA NiMH (Approx. 220 Shots )
Mounting: 1-inch Ball Mount - YS Mount
Inputs/Outputs: Fiber-Optic Port - Sync Cord/N Connector 5-Pin
Dimensions: 5.8 x 4.4 x 3.6-inch / 14.73 x 11.18 x 9.14 cm
Weight: 21.5 oz / 0.6 kg (without Batteries)
