D056AHD - 2.5mm lens - Stortech

D056AHD - 2.5mm lens - Stortech

£83.94 £69.95
  • 960p Resolution
  • 2.5mm Lens
  • CMOS Sensor
  • 360 Coverage
  • IP67 Weatherproofing
  • Flush Mounted
  • Polycarbonate Housing
D056AHD - 2.5mm lens - Stortech

Stortech D056-AHD - Analogue HD Camera Specification

This Stortech D056-AHD dome camera is a polycarbonate micro dome camera, 960P AHD which comes with a 2.5mm lens, colour of the camera can be either black or white, mirror image cut loop and IP67 weatherproofing. 

With flush mounting and IP67 weatherproofing this camera can be dropped into a body of water up to a meter deep for half an hour. This makes the D056 both an indoor and outdoor camera.

  • This dome camera is extremely compact but very powerful. With the dome only weighing 115g and having the circumference size of a standard tea mug it is a great covert vehicle camera. 

  • The main difference between this D057-AHD camera and the D056-AHD-PC camera is that this D057 has an IR sensor. 


This D056-AHD model comes with a CMOS sensor which allows each pixel to be read individually. With CMOS sensors using several transistors next to each pixel this allows for lower light sensitivity and will also consume very little power.

HD Resolution Capability

HD refers to high definition or 720p/1080p resolution, 1080p is known as Full HD. This resolution is a significant step up from 480p which can be seen in the image (on the right).

The first figure (1920) refers to horizontal pixels and the second figure (1080) denotes vertical resolution. The simple difference between HD and SD images is the number of pixels contained in the image 

HD vs SD (Click Image to Expand)

IP Rating - What is IP67?

IP or Ingress Protection ratings are international standard ratings to define the sealing effectiveness of electrical enclosures against dirt, moisture and foreign bodies. The first number that follows IP has a specific meaning which indicates the level of protection the equipment has to foreign bodies excluding water. The second number will identify the level of protection the product has to moisture (submersion, drips, sprays etc).

(6) Totally dust-tight. Full protection against dust and other particulates, including a vacuum seal, tested against continuous airflow.

(7) Protection against full immersion for up to 30 minutes at depths of 3 feet.

Backlight Compensation (BLC)

Backlight Compensation (BLC) technology works by reducing the dynamic range of the entire image while retaining the overall contrast. By compensating for unbalanced in a scene, the detail is restored throughout the field of view so as to provide better visibility to identify an object of interest.

Backlight Compensation (BLC)

2DNR Digital Noise Reduction (DNR)

Digital Noise Reduction (DNR) technology is crucial for a surveillance camera. 2DNR works by analyzing individual frames of video, identifying algorithmically and correcting those pixels that likely represent noise.

2DNR Noise Reduction

True Day/Night (TDN)

True Day/Night feature can be used for precise colour reproduction. With a built-in dual filter system, known as the Infrared Cut filter Removal (ICR) mechanism, the infrared cut filter can be used at day time, or in bright lighting conditions, to provide enhanced image in full-colour. At night time, or in harsh lighting conditions, it will be removed for greater light sensitivity in monochrome mode.

True Day / Night mode

E11 Certification Vehicle Approval

The E11 Mark is the British specific Mark that covers equipment/vehicles supplied to the automotive industry. This includes commercial vehicles, construction machinery and general vehicle use and basically means the unit has been approved by ECU compliance and quality control regulations. (source)


More Information
Product TypeCameras
nameD056AHD - 2.5mm lens - Stortech
Camera ShapeDome
Built-in Image Sensor1/3”AHD CMOS Digital Sensor
Number of effective pixels1.3M pixels
Infra-Red (IR)No
S/NMore than 50db, (AGC OFF)
Lens TypeFixed
Lens Size2.5mm
Dynamic Range~ 85db
Maximum Resolution960p
Video Resolution1280x960
Dimensions85(L) x 60 (H)
Operating Temperature-10°C ~ +50°C 85%RH
IR Remote ControlNo
Power Consumption60mA

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Downloads & Datasheets

£83.94 £69.95
  • 960p Resolution
  • 2.5mm Lens
  • CMOS Sensor
  • 360 Coverage
  • IP67 Weatherproofing
  • Flush Mounted
  • Polycarbonate Housing
D056AHD - 0421pdf 235.7 KB Download
D056C - 0421pdf 199.9 KB Download

Returns Policy

We guarantee your satisfaction with any goods that you purchase from us. If you are not happy with your purchase for any reason you may contact us within 10 days of receiving your goods to arrange a full refund or credit note of goods.

Unwanted goods must be returned to us unused and in their original condition within 14 days. We recommend that returned goods are sent to us by special/recorded delivery with the appropriate insurance cover as they will only be deemed returned when signed for by us. SURE24 will not refund the carriage cost of the returned goods.

Some items are special orders and do not qualify for our no quibble returns policy, we will contact you and advise you if this is the case with your particular order.

  • If you are a retail customer and qualify for a refund we will give you a full refund for the value of the goods.
  • If you are a trade customer and qualify for a refund we will give you a full credit note for the value of the goods.

Delivery Information

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- For more information, check out our FAQ on deliveries.