Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The Tamron 13VG2811ASIR-SQ is a varifocal industrial lens designed for Day/Night security cameras. It uses special glass composites and anti-reflective coatings that allow these special cameras to focus accurately in infrared and visible light spectra. This lens comes ready for use with a 4-pin square connector on the auto iris cable.
Wide Range of Focal Lengths
This varifocal lens ranges from 2.8 mm to 11 mm so it can be used anywhere you might need it. At full wide 2.8 mm the lens shows 80° horizontal angle view. At full telephoto 11 mm the lens shows 25° horizontal angle.
The Tamron infrared lenses are made with special glass composites and advanced coatings. These advanced features allow Day/Night cameras to auto focus accurately in infrared and visible light spectra.
Ready for Use
This lens is equipped with DC auto iris circuitry. The auto iris cable comes with a square 4-pin connector and its ready for use right from the box.
In the Box
Tamron 1/3" CS Mount 2.8-11mm f/1.4 DC Iris Lens
Auto Iris Cable with 4-Pin Square Connector
2 Years Parts and Labor Warranty
Table of Contents
Show moreShow less
2.8 mm to 11 mm Varifocal with Manual Setting
f/1.6 ot f/360
DC Auto Iris
Horizontal View Angle
80° Horizontal Angle at 2.8 mm 25° Horizontal Angle at 11 mm