Camera Calculation / Design Quiz

Test how well you understand camera design and using the IPVM camera calculator to visualize video performance. Use the calculator to answer the questions.

1 How many PPF / PPM are the images below from the IPVM Calculator?*
2 What does this snapshot below show?*
3 If the distance to target is equal to the width of the scene at target, what AoV will it be? For example, in the scene below:*
4 A shorter focal length means:*
5 You want to get facial details 70' away in an area 126' wide, as shown in the image below. What is the minimum camera resolution you should use?*
6 What is the FoV / AoV, in degrees, of the scene from the IPVM calculator below?*
7 Of the following, which is the best choice for the horizontal pixel count of a 4K camera?*
8 You want to get facial details of a person 500' away from the camera. What is the minimum camera resolution you should use?*
9 Your target is 100 feet from a camera. You want 50ppf on the target. What AoV should you use?*
10 Which of the following is least true?*
11 You want a higher PPF / PPM but may not replace the camera. Which of this is the best option?*
12 With a 4K camera and a 90° AoV, how far from the camera (in feet) can you deliver 80ppf?*

*Required question