Advantages of High Definition Digital Video Cameras Over Film
High definition digital video cameras are fast becoming the preferred choice over their film counterparts, and this is happening for a number of reasons. People looking to purchase camcorders often ask about the advantages of high definition digital video cameras over film. High definition digital video cameras are the new age replacements for film-based cameras that were born out of necessity. Let us take a look at these necessities and the relative advantages offered by high definition digital video cameras.
The film medium is inherently prone to several limitations, like the inability to preview the footage being recorded and poor film development processes. Also, following the increasing use of computer generated graphics and imagery, editing movie sequences and rendering them is no longer feasible from manpower, materials and a time point of view.
Though the film media does offer advantages like the ability to record at resolutions much higher than the high definition formats and a wider dynamic range, these advantages are completely overshadowed by the fact that high definition digital media induces huge cost savings as compared to film media. Also, it is much easier to perform transfers, uploads, apply effects and edit on digital media.
A major advantage offered by high definition digital video cameras over film is high speed film quality. Negatives tend to have bad colors unless printed yourself.
Future Proofing and Permanence
A big advantage of high definition digital video cameras is that the color information stored in binary and digital formats never changes over time. Colors stored on a film fade over time.
Film media tends to occupy shelves and shelves of space when compared to digital media being stored on flash drives or optical media. There are considerable savings from a space, storage and efforts point of view. Also, all of the indexing for film media will need to be done by hand (a very tedious and arduous task).
To transmit and propagate film media, you will need to create an independent copy of the original footage and then send it across physically. High definition digital video cameras do not have such limitations. All data is stored, copied and transmitted digitally.
Also, a major problem with film media is that with every copy that you make of the original, the new copy produced is of a slightly lower quality than the original. Thus, every new copy progressively decreases in quality, which then means that there are only so many copies that you can make from your original video. High definition digital video cameras do not have these limitations. The data is copied perfectly and almost instantaneously. Once copied, it is almost guaranteed that the data will never be lost.