Thanks to the use of modern materials, AOF filters provide a strong light signal in red, blue, and green.
The filters perform reliably in demanding conditions affected by fog or smoke. This makes it easy to turn Fenix flashlights into a signal light for special tasks.
The filter material developed by Bayer Material Science AG is resistant to drops and mechanical damage. The tempered glass with an anti‑reflective coating is made from PC 2805 polymer. The filters are characterized by easy installation and removal.
The blue filter improves vision in night conditions and excellently highlights blood traces.
Inner diameters of Fenix filters (the shape is slightly conical):
S - 21.5mm
M - 34mm
L - 40mm
Key features of the blue filter Fenix AOF-L
- Durable material
- Tempered glass with an anti‑reflective coating made of polymer
- The filter is suitable for Fenix flashlights: E40, E50, LD41, TK22, RC15