Tamron Varifocal 5MP Lens 4-13 mm, DC-iris & C-mount

Axis 3-year warranty 3-year warranty
Automatic adjustment of the iris opening
  • IR-corrected lens
  • F-number 1.5
  • Focal length 4–13 mm
  • Supports sensors up to 1/1.8″
Part numbers

C mounted varifocal DC-Iris lens 4-13 mm

Thanks to the included CS adapter, this lens can be used with both C-mount and CS-mount cameras. The lens has an automatically adjustable iris opening and an automatically adjustable iris opening. It is recommended in situations with varying light levels, compared to a lens with a manually adjustable iris.

The lens is IR-corrected. This means that you don't need to adjust the camera's focus when you shift between day and night mode using the IR-cut filter.

Tamron Lens 4-13 mm, DC-iris & C-mount

Camera Image sensor Angle of view 
AXIS Q1615 Mk III        1/2.8''  79-25°
AXIS Q1615-LE Mk III*  1/2.8''  79-25°
AXIS Q1645 1/2" 88-33°
AXIS Q1645-LE*  1/2" 88-33°

* Angles measured when the lens is mounted in IK10 position.

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Compatible products

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Fixed box cameras

AXIS Q1615 Mk III IP Camera viewed from its left angle

AXIS Q1615 Mk III Network Camera

For analytics with deep learning
AXIS Q1615-LE Mk III IP Camera viewed from its left angle

AXIS Q1615-LE Mk III Network Camera

For analytics with deep learning

Discontinued products

The following compatible products have been discontinued.

Fixed box cameras

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Part number for ordering

Name Axis region Part number
Tamron Varifocal 5MP Lens 4-13 mm, DC-iris & C-mount AR, AU, BR, CN, EU, IN, JP, KR, UK, US 5506-731

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