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DCS-7410/7510 Day & Night Outdoor PoE Network Camera. D-Link Confidential. Market Opportunity New Features Benefit to adopt this product IR testing Key Comparison for DCS-7410/7510. Guidelines. DCS-7410 Business Analysis. Why we development this model :

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Dcs 7410 7510 day night outdoor poe network camera

DCS-7410/7510Day & Night Outdoor PoE Network Camera

D-Link Confidential


Market Opportunity

New Features

Benefit to adopt this product

IR testing

Key Comparison for DCS-7410/7510

Guidelines


DCS-7410 Business Analysis

  • Why we development this model :

    • The technology of traditional outdoor CCTV camera is in the mature and intact phase, it is a good opportunity for enter this market that we want to integrate these characters with our IP module to accomplish in possession of this product line, also complete all of our products position.

    • Overcome the various weather in outdoor.

  • Model Description:

    • DCS-7410 is the outdoor network cameras with IR LEDs for outdoor surveillance applications and detail remote monitoring. It is weatherproof - so it can be used inside and out. And it's infrared - thus it can see during the day and night.


Selling Point

This is a super high resolution weatherproof wired CCD camera with built-in IR LEDs. The IR camera can operate in total darkness to enable surveillance day and night.

IR camera in weatherproof aluminum casing with a detachable sun shield.

High resolution SONY CCD 520 TV lines image sensor produces excellent color video in the day and automatically turns to B/W mode in the night.

Can operate in total darkness for distance up to 98 feet (30 meters). The built-in infrared LEDs turn on automatically when the light condition turns weak.

DI / DO interface

3GPP mobile surveillance

The Motion JPEG and MPEG-4 streams simultaneous allows systems to be optimized for both image quality and bandwidth-efficiency.

DCS-7410 Business Analysis


DCS-7510 Business Analysis

  • Why we development this model :

    • The technology of traditional outdoor CCTV camera is in the mature and intact phase, it is a good opportunity for enter this market that we want to integrate these characters with our IP module to accomplish in possession of this product line, also complete all of our product position.

    • Overcome the various weather in outdoor.

    • Develop a different high level and functional model with DCS-7410.

  • Model Description:

    • DCS-7510 is the outdoor network cameras with IR LEDs for outdoor surveillance applications and detail remote monitoring. It is weatherproof - so it can be used inside and out. It's infrared - so it can see during the day and at night. It’s varifocal so it can see close up or distance. The focus and zoom controls are located externally for easy adjustment.


DCS-7510 Business Analysis

  • Selling Point:

    • This is a super high resolution weatherproof wired CCD camera with built-in IR LEDs. The built-in infrared LEDs is for distance up to 164 feet (50 meters)

    • It’s varifocal. The focus and zoom controls are located externally

    • Support ICR

    • High resolution SONY CCD 520 TV lines image sensor

    • DI / DO interface

    • 3GPP mobile surveillance

    • The Motion JPEG and MPEG-4 streams simultaneous allows systems to be optimized for both image quality and bandwidth-efficiency.

    • IR camera in weatherproof aluminum casing with a detachable sun shield.



DCS-7510

DCS-7410

Varifocal lens

1

IR 50 meters

2

ICR

3

IP66 Support

4

PoE Support

Fixd lens

1

5

IR 30 meters

2

Two-bands filter

3

IP66 Support

4

PoE Support

5

Portfolio – Outdoor PoE network camera

Feature

P r i c e



New features of Day & Night solution - solution

  • Day & Night solution

IR led is usually used for night surveillance, camera need to allow IR light pass thru sensor to get night vision.

Solution 1: With dual-band filter, cameras can with at day time for visible light as well as night time for IR light (This IR light will required extra IR LED illuminator). This is most entry level solution, it can work both day and night time but sometimes its side effect might affect picture color of day time.

Solution 2: With ICR (Infrared-Cut Removable filter) module, it use 2 filters for day and night time, it can get better color performance but cost higher.

Solution 3: Camera built-in IR LED for illumination and dual-band or ICR filter, this is most advance function camera. We usually call it All-in-one camera.


Day & Night solution – About Light

  • Light perception

Light is a form of radiation wave energy that exists in a spectrum. The human eye can see, however, only a portion (between wavelengths of ~400 – 700 nanometers or nm). Below blue, just outside the range humans can see, is ultraviolet light, and above red is infrared light.


Coating allows only visible light to pass through

Can’t see anything in night mode

Day & Night solution – IR cut filter

  • IR cut coating in all “day time” camera


Dual band coating to allow visible light and IR illumination to pass through

New features of Day & Night solution – Dual band

  • Dual band coating (DCS-7410 use this solution)

This is the filter glass.


Sensors respond to both visible light and infrared light to pass through

White balance algorithm will be affected by the infrared

Image have color problem in strong IR light environment

Remove IR-cut filter in night time will get best results

True day and night

But more expensive

ICR Lens Module

Without ICR

With ICR

New features of Day & Night solution - ICR

  • Problem of dual band coating

  • ICR (IR-Cut Removable) Lens (DCS-7510 use this solution)


Outdoor IR network camera to pass through

(IP66 norm)


The European Committee for Electro technical Standardization developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

The way in which the index and classification works is as follows: The IP will be made up of two numbers

The first states the level of mechanical protection from thing such as dust and other solid objects.

The second number indicates the degree of protection from water and other liquids.

An example of this would be with an IP code 66. It is supposed to be total protection against dust, and also against heavy water spray.

New features of Network camera - What is IP66?


New features of Network camera-Rule of IP Code developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

Both DCS-7410 and DCS-7510 meet IP66 certification


Outdoor IR network camera developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

(DCS-7510 Wired-in Bracket / External focus adjustment)


DCS-7510 Camera developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

New features of Network camera-Wire-in bracket

  • Wire-in bracket design is for secure wire away from damaged purposely (DCS-7510 only)


New features of Network camera-External adjust developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

  • The focus and zoom controls are located externally for easy adjustment and remain IP66 outdoor protection. (DCS-7510 only)


Distance developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

20M

30M

50M

Relationship between distance and IR LED beam angle

Beam Angle

DCS-7410

DCS-7510


Structure of IR Camera developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

  • Both DCS-7410 and DCS-7510 use a optical condenser, the distance of IR can reach up to two times than without.

  • This design can reduce power consumption of IR LED and enhance the illumination coverage.

IR LED

Optical Condenser


Layout of each plate for ir testing
Layout of each plate for IR testing developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

50M

Illustration of the environment for night vision field test

40M

30M

20M

10M

Cam


Ir distance performance
IR distance performance developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

DCS-7410 can view clear 30M distance board with IR illumination


Ir distance performance1
IR distance performance developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment.

DCS-7510 can view clear 30M distance board with IR illumination

Note the focal length is 22mm, so the image will be tele view.


Dcs 7410 12mm f1 4
DCS-7410 developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment. (12mm/F1.4)


Dcs 7510 9 22mm varifocal f1 5 f360
DCS-7510 developed the Ingress Protection (IP) ratings (CENELEC) (described IEC/EN 60529), this specifies the protection a piece of electrical equipment or enclosures provides from the environment. (9-22mm Varifocal/F1.5-F360)


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