As the crowd pushes closer to the crime scene and the yellow tape is strung around the place of murder, theft or other forms of violence, those little white chalk drawn around a corpse and its contortions beyond the edge a bag and the lighting is often misunderstood hero of our items. He or she is an important part of any investigation, with his keen eye for detail and the patience of Job in the bustle of the city that never fails to happen as a new offense is added, in bags and labeled.
I'm talking about the forensic photographer.
In addition to fingerprints, dust from the crime scene and collect evidence carefully to bring the Forensic Laboratory, then the courtroom, the photos are an important part of any criminal investigation and later as evidence in court.
Forensic photography is a great tool to collect and catalog data as well. Sometimes a sweep around with the camera records images that would otherwise have been neglected or forgotten. The person in the third row of the audience. That piece of broken glass in the shade. Our busy Patrol Officer you have not noticed, but our goal is the camera picked it up.
One of the most important things in Forensic Photography is the sharpness. Should be sharp as a razor sharp. Any confusion pixilation or shake and is as useless to the Court and the researchers and an eagle with conjunctivitis. The whole case is based on forensic photography and the fact, however, view, could cost a case of losing.
Never, never alter the crime scene. The first round of the photos must be taken in the first place has been touched, removed or altered. It is a still image of the scene. The closest they came after having been there during the crime. So be sure to set the picture before taking it. Later, if you need small changes, like adding a meter to show how far it is permissible, but not during the first go further.
Make sure you get a full set of buttons. These should include a foreground, mid-range and a wide angle. The angel is very important. If you use the wrong view that you can undo the best shot of distortion of the relationship with the object, etc. Remember that your photo is to show exactly what is set before you.
You need to record everything in writing. Mark specific issues, but never self-image. To do this, you must use an overlay that can be removed when necessary. Transparency is the paper used for this purpose. Make sure the lighting and correct exposure. There are a lot of very good literature that can teach you how to set your exposure to light and the background landscape. This helps you take perfect photos necessary.
Last but not least. Photos can be easily spoiled if your unit is not in the top perfectly. Make sure your goal is always free of dust. N smutches etc. I know it seems to be an issue that should not even be mentioned, but often the little things to do. After all the whole point of forensic photography is to capture the seemingly quiet little spots that are often overlooked.
To suggest you make your own checklist and include the more common sense on your list. Batteries, film, dust-free equipment, tripod, remove the lens cap. You can think of it, writing. You'll be surprised how easy it is sometimes the best forensic professional photographer can make a simple mistake that could have been avoided with a checklist. Remember that the victim is counting on you.
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