The 2x Optical Extender Lens from FLIR doubles the focal length of the 19mm lens and transmits a 12-degree angle of view when used with the HS-324 (or HS-324 Pro) thermal monocular. This accessory lens features a manual focus ring and quickly connects/disconnects via the quick-change bayonet mount on the monocular housing.
Note! This lens is not waterproof and should not be used in wet conditions.
- Mounts to HS-324 and HS-324 Pro
- Compatible with 19mm lens
- Textured manual focus ring
- 12° angle of view on 19mm lens