Axis Communications AX0-100 Online Practice Questions and Exam Preparation

Axis Communications AX0-100 Online Questions & Answers

• Question 21:

  When zooming in on an object with varifocal or zoom lens, light sensitivity of the camera is

  A. increasing
  B. decreasing
  C. the same
  D. dependent on lens
  B. decreasing

• Question 22:

  The Axis pixel counter allows a user to

  A. Convert pixels to actual distances.
  B. Verify that the resolution requirements for a scene are met.
  C. Determine the file size for each video frame.
  D. Specify different exposure zones in a scene.
  B. Verify that the resolution requirements for a scene are met.

• Question 23:

  Which of the following general statements about illumination needs of PTZ cameras is true?

  A. PTZ should not be used with IR light
  B. The f-stop value of a lens will get higher if you zoom in
  C. PTZ cameras in general tend to have lower f-stop value compared to fixed cameras
  D. PTZ cameras should not be used with mixed IR and white light
  B. The f-stop value of a lens will get higher if you zoom in

• Question 24:

  In a dark indoor environment one single Axis illuminator is available. At a distance of 1 m (3 ft 3 in) away from the illuminator the light intensity is 1024 lux. At what distance from the light source will the light intensity be 256 lux?

  A. 2 m (6 ft 7 in)
  B. 4m{13 ft 1 in)
  C. 8 m (26 ft 3 in)
  D. 16 m (52 ft 6 in)
  A. 2 m (6 ft 7 in)

• Question 25:

  If a customer has a lot of motion blur on recordings from a fixed camera. What would be the most likely setting to address the blurring?

  A. Gain level
  B. Brightness
  C. Shutter speed
  D. Backlight compensation
  C. Shutter speed

• Question 26:

  Video motion detection (VMD) in a PTZ camera

  A. Is not possible since the camera will activate the VMD every time it is moving.
  B. Can be used but only when the camera is used as a stationary camera.
  C. Can be used since the camera is aborting the VMD during movement.
  D. Is no different compared to a fix camera, since the Axis chip can detect in three dimensions.
  C. Can be used since the camera is aborting the VMD during movement.

• Question 27:

  When choosing a camera for extreme low temperature environments, how would Arctic Temperature Control ensure camera longevity?

  A. The product is always kept cold
  B. The product can handle low ambient temperatures
  C. The product is protected against extreme temperatures
  D. The product performs a stepped start-up at low ambient temperature
  D. The product performs a stepped start-up at low ambient temperature

• Question 28:

  When using IR illuminators, which wavelengths would not produce any visible glow?

  A. 650 nm
  B. 750 nm
  C. 850 nm
  D. 940 nm
  D. 940 nm

• Question 29:

  What is the main purpose of the Arctic Temperature Control functionality?

  A. To protect the camera electronics
  B. To protect the camera mechanics
  C. To protect the camera lens
  D. To protect the camera power
  B. To protect the camera mechanics

• Question 30:

  An integrator receives a specification for surveillance cameras for a large project, where the requirements are impossible to live up to. Which of the key numbers below would have to change in order to find a camera to fill the demands?

  A. 60 fps
  B. 1080pHD resolution
  C. 160 dB dynamic range
  D. Face recognition at 70 m (230 ft)
  C. 160 dB dynamic range