Avigilon focuses on auto-iris

The Avigilon HD Dome Camera is available in one megapixel (720p), two
megapixels (1080p), three megapixels, and five megapixels and comes
with an automatic infrared (IR) filter technology to deliver low-light performance and sensitivity to infrared illumination.
Vandal-resistant, the Avigilon HD Dome Camera integrates engineering
and design features as well as special materials to allow it to
continue operating even under the toughest conditions. An optional
integrated IR illuminator provides short range illumination for high
resolution surveillance in low-light conditions. Avigilon’s HD dome
cameras come with mounting options for recessed in-ceiling mounting,
mounting to an electrical box, and mounting in a sealed IP66-rated
outdoor configuration.

With built in support for High Definition Stream Management (HDSM),
the Avigilon HD Dome Camera can leverage Avigilon Control Center’s
Progressive Lossless Compression to deliver the lowest bandwidth and
longest record times of any HD surveillance camera while preserving
image quality. The new HD dome cameras also offer Power-over-Ethernet
(PoE) to reduce installation costs and Alarm Input and Outputs to
easily integrate into current alarm systems for further performance
and cost gain.

Avigilon
www.avigilon.com