Tamron makes three versions available for each lens (manual iris and DC auto iris and P iris versions) so you can pick up the right lens most suitable for your intended application from the abundant lens line-up.

Imager Size 1/2.7"
Aperture Range F/1.2-Close
Iris Manual Iris

Mount Type CS

Focusing Range 0.3m - ∞

Operation
Focus Manual w/lock
Zoom Manual w/lock
Iris Manual w/lock

Back Focal Distance
Wide : 8.339mm( in air )
Tele : 14.944mm( in air )

Wave Length
Visible Light - Near Infrared

Weight - 61g 土 4g
Operating Temperature - -20°C - +60°C

Parameter Name	Parameter Value
Type	zoom varifocal
Technical applications	CCTV video monitoring
Other characteristics	megapixel resolution IR aspherical
Focal length	Min.: 2.8 mm(0.11 in)Max.: 8 mm(0.31 in)