Adjust coverage by changing the focal length without having to move an installed camera or change the lens. The day/night lens lineup maintains focus from the visible light range to near infrared.

*Please click on the lens model name for more information. That will redirect you to the website of Tamron headquarters in Japan.
| Imager Size(1/3) | ||||
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| Model No. | 13VM2811ASIR | 13VM308ASIR | 13VM308ASIRII | 13VM1040ASIR |
| Focal Length | 2.8 - 11mm | 3.0 - 8mm | 3.0 - 8mm | 10 - 40mm |
| Aperture Range | 1.4 - Close | 1.0 - Close | 1.0 - Close | 1.4 - Close |
| Remarks | ||||
| Imager Size(1/2) | ||
|---|---|---|
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| Model No. | 12VM412ASIR | 12VM1040ASIR |
| Focal Length | 4.0 - 12mm | 10 - 40mm |
| Aperture Range | 1.2 - Close | 1.4 - Close |
| Remarks | ||
*Please click on the lens model name for more information. That will redirect you to the website of Tamron headquarters in Japan.
| Imager Size(1/3) | ||||
|---|---|---|---|---|
![]() |
![]() |
![]() |
![]() |
|
| Model No. | 13VG2811ASIR | 13VG308ASIR | 13VG308ASIRII | 13VG1040ASIR |
| Focal Length | 2.8 - 11mm | 3.0 - 8mm | 3.0 - 8mm | 10 - 40mm |
| Aperture Range | 1.4 - 360 | 1.0 - 360 | 1.0 - 360 | 1.4 - 360 |
| Remarks | ||||
| Imager Size(1/2) | ||
|---|---|---|
![]() |
![]() |
|
| Model No. | 12VG412ASIR | 12VG1040ASIR |
| Focal Length | 4.0 - 12mm | 10 - 40mm |
| Aperture Range | 1.2 - 360 | 1.4 - 360 |
| Remarks | ||