12VM1040ASIR Tamron 1/2″ 10-40mm F/1.4 Aspherical Mega Pixel compatible Vari-Focal Lens


Buy the Tamron 12VM1040ASIR Vari-Focal CCTV Lens at USA Security Systems for megapixel cameras that are used for various industrial security applications.

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The Tamron 12VM1040ASIR CCTV lens features super high resolution, compatible with 3 mega-pixels for high quality images in full visible and near-IR spectrums without any degradation in performance.


  • 10.0-40mm F1.4-Close
  • Manual
  • Manual Zoom w/lock
  • C-Mount

Looking to buy CCTV lens for your security camera? Choose a Tamron 12VM1040ASIR at USA Security Systems at a great price! Tamron is an industry innovator when it comes to optical design technology and has been creating vari-focal lenses since 1986. They are pioneer of C- and CS-mount lenses, so they are always on top of any security expert’s list when it comes to security camera lenses.

Looking at the Tamron 12VM1040ASIR, one would see the superior optical design that Tamron is known for, from its C-mount type design to its aspherical vari-focal lens for megapixel cameras.

Choose USA Security Systems

USA Security Systems is a leading online distributor of commercial and industrial security systems. We offer a wide arrray of security cameras such as PTZ cameras, bullet-type cameras, and analog cameras, as well as other surveillance equipment such as display monitors, DVRs, cables, and camera controllers.

Order before 2PM Mountain time today and we will have your order shipped within the same day.

TYPE Manual
FORMAT 1/2 inch
IRIS RANGE 1.4-360
WIDTH 38.7mm
HAV 1/3″ 27.6⁰x20.4⁰/7.0⁰x5.3⁰
HAV 1/4″ N/A
HAV 1/2″ 37.5⁰x27.6⁰/9.3⁰x7.0⁰
HAV 2/3″ N/A
HAV 1″ N/A
COMMENT High Performance Large Format C-Mount Manual lens
DESCRIPTION The Tamron lens offers exceptional mega-pixel quality night and day while maintaining a compact size.
Weight 2 lbs
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