This add-on set for your Led Lenser® i9r/iron has four colour filters - pre-assembled in four colour filter caps:
- The red/green filters are ideal for operatives that are required to show coloured aspects to Train/On Track Machines to allow passage over Level Crossings for example
- The yellow filter improves your sight in foggy conditions.
- The blue filter provides a clearer beam, allowing you to see objects in finer detail.
