5: Length of middle finger (measured between ring finger and middle finger)

In water usage temperature °C -5/+35 (°F +23/+95)

where wearing thick gloves or having cold hands makes it difficult to use traditional spools

EASY SWITCHING ON AND EFFECTIVE POWER ADJUSTMENT

With our seamlessly knitted construction

Halcyon Focus 2.0 ALL BLACK E/O cord, 5,2Ah suex 5: Length of middle fingerHalcyon has been at the forefront of world class underwater lighting systems for nearly 20 years and with the Focus and Flare lights this tradition was continued. With the new Focus 2. 0 light the technique takes another leap forward with twice the brightness of the first Focus light. This light has innovative design both inside and out. With a simple handgrip you can adjust the focus of the lightbeam from a general lighting to a narrow laser beam.