FAQ - Frequently Asked Question
The HEINE ML4 LED HeadLight has an adjustable illumination spot size with a spot size range of 30 mm to 80 mm (at a working distance of 420 mm). The spot size can be controlled via the power source.
Which Binocular Loupes can be mounted on the ML4 LED HeadLight?
All HEINE HR- and HRP-Binocular Loupes can be mounted on the HEINE ML4 LED HeadLight