Specifications and appearances are subject to change without any notice or obligation on the part of the manufacturer
UFL‑3 Underwater
Flash
• Waterproof down to 75m • Compact and lightweight
• Guide number 22 • Approx. 2 seconds charging
time
Powerful flash 75m under water
The Olympus UFL‑3 is a very compact, high‑performance underwater flash. It is waterproof up to a water pressure equivalent to a
depth of 75 m with a guide number of GN22 and a charging time of approx. 2 seconds. The UFL‑3 comes with a dedicated diffuser
(UFLDP‑4). It is specially designed for the use with Olympus digital cameras and compatible underwater cases.
Specifications
Guide Number
ISO 100 GN 22
on land, firing full power
Firing Angle
Standard Covering field of view for focal
length: 12mm (Micro Four
Thirds)
White Balance
Colour Temperature 5300K
Flash Modes
Modes RC A, RC B, MANUAL
Wireless Flash Control
Modes TTL Auto
Manual
Number of channels 1 channels
Group setting 2 groups
Control method By Optical Fiber Cable
PTCB‑E02
LED Permanent Light
Power 1Watt
Colour White
Power Supply
Battery AA batteries Alkaline or Ni‑MH
Flash battery durability Approx. 240shots (Alkaline
batteries)
Approx. 330shots (NiMH
batteries)
Recovery time Approx. 2.6s (Alkaline
batteries)
Approx. 2.0s (NiMH batteries)
Tough Features
Waterproof 75m (water pressure
equivalent to depth)
Dimensions
Width 69mm
Height 109mm
Depth 133mm
(without protrusions)
Weight 465g (excluding batteries)
10g (excluding batteries,
under fresh water)