Product Information
English Top > Product Information > CCTV Lenses Top > Vari-Focal Lenses
Vari-Focal Lenses
Vari-Focal Lenses

Vari-Focal lenses provide different focal lengths for covering the most commonly used angles of view. Since the scope of images to be captured can be adjusted by changing focal lengths, there is no need for moving the camera or changing lenses even when different angles of view are desired.

Click here for features of Vari-Focal Lenses
Abundant Lens Line-up

Tamron makes two versions available for each lens (manual iris and DC auto iris versions) so you can pick up the right lens most suitable for your intended application from the abundant lens line-up.
Mega-PixelMega-Pixel compatibleAspherical LensAspherical LensInfraredInfrared
Manual Iris
Imager Size
1/3		 13VM2812ASII Model No. Focal Length Aperture Range Remarks
13VM2812ASII 2.8 - 12mm 1.4 - Close Aspherical Lens
Download CatalogDownload Specifications
13VM308AS Model No. Focal Length Aperture Range Remarks
13VM308AS 3.0 - 8mm 1.0 - Close Aspherical Lens
Download Specifications
13VM550ASII Model No. Focal Length Aperture Range Remarks
13VM550ASII 5 - 50mm 1.4 - Close Aspherical Lens
Download CatalogDownload Specifications
13VM20100AS Model No. Focal Length Aperture Range Remarks
13VM20100AS 20 - 100mm 1.6 - Close Aspherical Lens
Download CatalogDownload Specifications
Back to top
DC Auto Iris
Imager Size
1/3		 13VG2812ASII Model No. Focal Length Aperture Range Remarks
13VG2812ASII 2.8 - 12mm 1.4 - 360 Aspherical Lens
Download CatalogDownload Specifications
13VG308AS Model No. Focal Length Aperture Range Remarks
13VG308AS 3.0 - 8mm 1.0 - 360 Aspherical Lens
Download Specifications
13VG550ASII Model No. Focal Length Aperture Range Remarks
13VG550ASII 5 - 50mm 1.4 - 360 Aspherical Lens
Download CatalogDownload Specifications
13VG20100AS Model No. Focal Length Aperture Range Remarks
13VG20100AS 20 - 100mm 1.6 - 360 Aspherical Lens
Download CatalogDownload Specifications
Back to top