Table of Contents
What is Auto Iris, P Iris, Fixed Iris, and Manual Iris for IP Cameras

Source: Magic Iris Camera Add On
What is a Camera Iris? A camera iris is the part of the camera that controls how much light comes through the lens. If the iris creates a larger opening, more light …
Understanding Iris, F stops, Aperture, Gain, Shutter, Depth of Field

Source: Magic Iris Camera Add On
Iris. The lens’ iris ring controls a variable opening inside the lens which determines the amount of light is processed by the camera’s imager. The opening itself …
How To Use the Manual Iris on a Video Camera – Media Coll

Source: The Iris Project – mydeartrends
The iris is an adjustable opening (aperture), which controls the amount of light coming through the lens (i.e. the “exposure”). The video camera iris works in …
Camera Lens Iris: The Introduction and the Working Methodology

Source: The Iris Lens Series Adds Wide Angle, Fisheye and Macro Lenses to Smartphone Cameras
What is an Iris? … It is an element, which is used to control the intensity of illumination being fed into the lens. It consists of a number of thin plates …P-Iris (Precise Iris) | STEMMER IMAG

Source: Magic Iris Camera Add On
In a “DC Iris” system the circuitry, which converts the signal and controls the lens aperture, sits inside the camera. With the “Video Iris”, it sits in the lens itself. As …
Lenses for network video cameras – Axis Communicati

Source: Magic Iris Camera Add On
The ability to control a camera’s iris opening plays an important part in image quality. The iris maintains the light level reaching the image sensor at an optimum, …
4 | Axis Communicati

The ability to control a camera’s iris opening plays an important part in image quality. The iris maintains the light level reaching the image sensor at an optimum, …
Types of iris control – CCTV Servi

Source: Tropical Scene with Magic Iris Camera from Lawn Fawn
The ability to control a camera’s iris opening plays an important role in image quality. An iris is used to maintain the optimum light level to the image sensor so …
Diaphragm (optics) – Wikipe

Source: Magic Iris Camera Add-On: Lawn Fawn Summer 2020 Release
Most modern cameras use a type of adjustable diaphragm known as an iris diaphragm, and often referred to simply as an iris. See the articles on aperture and …
Video Camera Tutorial (Intermediate): Iris / Aperture – YouT

Source: Magic Iris Camera Add-On: Lawn Fawn Summer 2020 Release
http://www.nyvs.comNow that you know the basic functions of a Video Camera, let’s move into the pro stuff: exposure, iris, shutter speed, neutral …