The Tamron 13FM04IR CS-mount lens employs specialized infrared optical elements to eliminate focus shift, resulting in overall brighter images in lighting conditions ranging from ambient to near total darkness and is ideal for use with both Day/Night and conventional B/W CCTV cameras.
Uses special infrared lens elements to enhance overall picture brightness, and is designed for 24-hour operation with both Day/Night and conventional B/W cameras.
Multi Layer Coating
A special multi layer coating prevents transmittance fall-off, resulting in sharp images free from ghosting and flare effects associated with back-lit situations.
A ring lock mechanism prevents focus and iris shifting once lens is installed.
|Iris Range||F/1.2 to Close|
|Iris Operation||Manual with lock|
|Focus Operation||Manual with lock|
|Angle of View||1/3″: 65.9° x 49.7°
1/4″: 49.7° x 37.4°
|Focusing Range||0.2m ~ INF|
|Filter Size||Not specified by manufacturer|
|Operating Temperature||-4 ~ 140 F
-20 ~ +60 C