Surefire Red F26 and Blue F27 Slip-On Flashlight Filters 1.25in Bezel Color:Red 73 Head Diameter (mm /

73 Head Diameter (mm / in) 14

With super easy construction

Easy Care: Machine wash

or both combined

Data measured with Weltool INR18-30P 18650 and Panasonic CR123A cells

Surefire Red F26 and Blue F27 Slip-On Flashlight Filters 1.25in Bezel Color:Red 73 Head Diameter (mm /SureFire F26 and F27 filters slip onto the bezels of select SureFire models. These filters can be flipped open and out of place when white light is needed. Both the red and blue colors can be used to preserve a users scotopic vision. The F26 (red) filter improves contrast and aids in reading red light readable topographic maps. The F27 (blue) filter assists with identifying fluid on dry surfaces (e. g. tracking blood on a hunt or finding a leaking