Hanwha SLA-M2890DN 3MP 1/2.8" CS-Mount Auto-Iris Lens, 2.8-9mm Varifocal Lens

The Hanwha SLA-M2890DN is a 2.8-9mm varifocal CS-mount lens with a DC auto iris, built for surveillance cameras. It suits installers and businesses who need to set the field of view on site instead of committing to a fixed focal length. The f/1.2 maximum aperture and NDAA-compliant status are the details that stand out.

Key features

• Varifocal design lets you adjust the focal length between 2.8mm and 9mm.
• Offers 3.2x optical zoom for framing flexibility.
• Has a maximum aperture of f/1.2.
• Uses a DC auto iris.
• Fits cameras with a CS lens mount.
• Made for use with surveillance cameras.

Specifications

Brand: Hanwha

Model: SLA-M2890DN

Product Type: Lens

Application/Usage: Surveillance Camera

Lens Type: Varifocal

Focal Length: 2.8-9mm

Minimum Focal Length: 2.80mm

Maximum Focal Length: 9.00mm

Optical Zoom: 3.2x

Maximum Aperture: f/1.2

Iris Type: DC

Lens Mount Type: CS

Width: 1.80″

Height: 2.00″

Depth: 2.10″

NDAA Compliant: Yes

Country of Origin: CN

Installation notes

Confirm your camera has a CS mount and supports a DC iris connection before ordering. Set the zoom and focus while viewing the live image at the final mounting position, then lock the adjustments so the view does not drift.