Q:

Do speed cameras flash once or twice?

A:

Quick Answer

Speed cameras flash two times, once before the vehicle enters the intersection, and once in the intersection after the light has turned red, according to the San Francisco Municipal Transportation Agency. This automated system varies from state to state, however.

Continue Reading

Full Answer

The second photo determines whether or not a citation is warranted. The automated enforcement system is most commonly used for red light violations, reports the Insurance Agency for Highway Safety. Some states use this technology to identify drivers who avoid toll booths, do not yield to flashing school bus warnings or ignore railroad crossing signals. The District of Columbia tickets drivers who do not yield to pedestrians.

Learn more about Photography
Sources:

Related Questions

  • Q:

    What are some digital cameras that are easy to use?

    A:

    As of August 2015, digital cameras that are easy to use include the Vivitar ViviCam X029, Olympus Tough TG-2, Nikon D3200, Canon PowerShot Elph 330 HS and Samsung Galaxy Camera. Vivitar's camera is simple enough for children to use.

    Full Answer >
    Filed Under:
  • Q:

    What are a few steps on how to choose a camera?

    A:

    To choose a camera wisely involves understanding a few key elements, such as whether it is going to be used in an amateur or a professional capacity, the budget available and the different cameras on the market. A good way to decide is to speak to people who own different kinds of cameras and to let their experiences guide the decision.

    Full Answer >
    Filed Under:
  • Q:

    What is the value of old Kodak cameras?

    A:

    The value of old Kodak cameras in mint condition ranges from $5 to $13,500 depending on two factors: how good the camera was in its day and how rare the camera is today. Current estimates of old Kodak cameras can be found at CollectiBlend.com.

    Full Answer >
    Filed Under:
  • Q:

    Where can you buy used cameras?

    A:

    Used cameras are available from several online retail stores, including B&H Photo Video, Adorama and Amazon. Customers can select "Used Dept" from the top navigation bar on B&H Photo Video's website and then click on "Digital Photography" or "Film Photography" to access the used cameras section.

    Full Answer >
    Filed Under:

Explore