700TV Lines Sony Exview HAD II

"License Plate Recognition"

In/Outdoor 4~9mm Varifocal Camera
w/165' Night Vision

Two Year Extended Replacement Warranty

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CPGS820EF - 700 TV Lines Indoor/Outdoor 4~9mm Varifocal Bullet Camera

Regular Price $159.95

Buy Now $109.95

Product Features 

Sony 1/3" Exview HAD II CCD sensor

4~9mm Varifocal Lens!

Clear Quality Imaging!

Industry Leading 700 TV Lines of High Resolution!

Built-in powerful IR LED illuminator!

For All Indoor / Outdoor Environments!

Weatherproof (IP66 Standard)!

OSD Menu for easy camera use!

Special Features Include

Wide Dynamic Range (WDR)

Auto Backlight Compensation (ICR)

Auto Electronic Shutter (AES)

Auto White Balance (AWB)

Adaptive Tone Reproduction (ATR)

License Plate Recognition (LPR)

Two Year Extended Replacement Warranty!

Product Overview

One of the best products you can get for security is a Colour Infrared Camera. This model is a high quality performance Sony 1/3" Exview HAD II CCD CCTV Camera camera that is perfect for capturing high quality images during the day and at night.

Equipped with advanced-power IR LEDs, the infrared illumination capability of this camera has a remarkable range of 165' (50m) to assist the camera in providing a clear image, even in complete darkness! This camera is equipped with a 4~9mm Varifocal Lens, with 700TV lines.

Additional features include a built-in light source sensor that automatically turns on/off the infrared illuminator by detecting the light source of the environment. Furthermore, this camera is equipped with a true day/night feature with removable IR cut Filter, and bonus image enhancing features such as; auto white balance (AWB), Back Light Compensation (BLC), auto electronic shutter (AES), and Wide Dynamic Range (WDR), Adaptive Tone Reproduction (ATR), License Plate Recognition (LPR).

With this model working for your home or business, feel secure knowing that you, and the property and people you care about most will have excellent surveillance protection - and with DuncansOnline’s competitive pricing and exceptional customer service you’ll have difficulty finding a better deal on the market!

 

What does Varifocal mean?

This camera is equipped with a vari-focal lens, meaning its focal length can be adjusted anywhere between its designated range. The Focal Length determines the field of vision. The smaller the focal length, the wider the field of vision. Take a look at the images below. Look how the church seems to zoom in as the size of the lens is changed.

The camera is the same distance from the church in each photo. A person can zoom in on the subject. Notice the sides of the street show less the more the camera zooms.               

The principle is to adjust for the greatest amount of zoom effect, and therefore the most detail, and still cover the width of the field of vision desired.
               
Below, the photos shows the actual width of the field of vision at different lens settings but at the same distance. It is important that you choose a camera with varifocal lens technology if you are new to the technology and want to have your first project a success.

4.3mm 78 Degrees

6mm 53 Degrees

 

What is Auto Electronic Shutter?

AES - (Automatic Electronic Shutter) allows the shutter speed to change with response to the amount of perceived light to keep the signal output at the best possible level. AES allows an iris to adapt automatically to different lighting conditions. When the shutter speed increases, the light passing through the lens is decreased and the cameras sensitivity is reduced. When the shutter speed is decreased, a larger amount of light enters the iris. For fast moving objects the shutter speed can also be increased to provide a freeze effect in order to provide higher resolution images.

What is Auto Tracking White Balance?

White Balance allows the camera to adjust the tone according to the color temperature of the light source illuminating the subject. It allows the operator to see objects as they appear during daylight. Simply put, AWB is another image amplification feature designed to bring out the best qualities of the images provided by your camera.

 

WDR Function (Wide Dynamic Range)

The highly accurate signal is automatically processed to optimally capture the detail in both the high and low light areas of the scene simultaneously, maximizing the information visible in the picture.

 

 

What is a Removable IR Cut Filter?

This day and night camera delivers colour images during the day. As light diminishes below a certain level, it can automatically switch to night mode to make use of near infrared (IR) light to deliver high-quality, black and white images.

Near-infrared light, which spans from 700nm to 1000nm, is beyond what the human eye can see, but this camera sensor can detect it and make use of it.

During the day, a day/night camera uses an IR-cut filter. IR light is filtered out so that it does not distort the colours of images as the human eye sees them. When the camera is in night mode, the IR-Cut filter is removed, which allows the camera's light sensitivity to reach down to low lux levels! 

 

 

Generally speaking, with BLC the camera can sense the whole area of the frame and measure the average light level. The working point will be based on general testing of the whole environment. If there is a very bright background with a very dim front image, back light compensation is activated so that the camera can apply light to the dark zone. With this feature a normally dark and unspecific image can be easily transformed into a clear and easily interpreted one.

 

Without Auto Backlight Compensation

With Auto Backlight Compensation

 

 

700 TV Lines for Clearer Resolution

 

TVL (or TV Lines) is defined as the maximum number of alternating light and dark lines that can be resolved. A resolution of 400TVL means that 200 distinct dark lines and 200 distinct white lines can be counted over a horizontal span equal to the height of the picture.

So what does this mean to you?

In a nutshell, more TV lines means higher resolution, and better picture quality! With that said, you can feel confident in choosing this camera because it will provide you with consistent high quality images!

License Plate Recognition

A person can expect to pay an average of $1,500 a camera to purchase a professional License Plate Recognition Camera.

Advances in chip design, production techniques and large production runs are bringing this technology into lower priced cameras very rapidly.

Still, at this price level, a person should keep their expectations modest.

Distance, lighting, speed of vehicle at the time, and what you are using to view the camera with (DVR, TV, Computer?)  are all factors that will impact your degree of success.

Ultimately, it will come down to how many pixels you have to work with. As an example, at 75 feet, using an 8mm lens setting, viewing an 18 inch by 9 inch license plate, with 6 letters and numbers on it, will most likely need 40 pixels to get letter and number recognition.

The fact that this modestly priced camera may be suitable for a License Plate Recognition camera is a mark of its incredible price/value relationship, and makes it all the much more suitable for both indoor and outdoor applications where clarity, resolution and discernability are desired.

If License Plate recognition is the "main" reason you are considering this camera, please contact us so we can chat on the phone about your project, before you purchase, so we can help you choose the right LPR camera.

Contact Us for Free Consultation

Headlight Supression

ANPR technology enables the camera to suppress highbeam headlights and capture crisp, clear images for identification.

Contact Us

 

With so many different products and features, making the right surveillance decision to suit your needs can be difficult and at times an overwhelming process. But don’t worry - DuncansOnline is always here to help you. Contact us anytime to set up an in-depth consultation free of charge!

Call us on our toll free number at  1-888-445-8375

if you would like a more in-depth consultation,

or email us anytime at sales@duncansonline.ca

We’re here to help you find the perfect surveillance solution!

Detailed Specifications

Package Includes
 1 x CPGS820EF 700 TV Lines In/Outdoor Bullet Camera
  Mounting Bracket and Screws

Someone that wants optimal 24 hour, easy to use, top of the line video surveillance technology at an incredible price!

Homes, Cottages, Community Associations, Car Dealerships, Restaurants, Gas Stations, Retail Stores, Apartment Buildings and Condo Complexes, Industrial Buildings, Manufacturing Operations, Banks, Workshops, Garages, Hotels, Motels, Churches, Gyms, etc. etc!!!

As a testament to our confidence in the quality of this product, DuncansOnline provides a full two year warranty on this item, a year beyond the manufacturer's warranty and the best surveillance camera warranty in the marketplace!