In this modern age where almost any look can be created in post I find that there is still something extremely satisfying about creating as much of the final look of your content in camera as possible. And one thing that can make a huge difference is optical filtration.
As camera resolution continues to increase one type of filter that I find particularly useful is the diffusion filter. Diffusion filters can help take the digital edge off an electronic camera. They do this by causing some of the light passing through the filter to scatter which has a softening and contrast reducing effect, especially around highlights.
By using different materials to scatter the light the effect can be coloured or modified for different looks. A little bit of diffusion can really help to tame difficult highlights.
For a recent workshop where we had a scene that was designed to give the feel of an old Edwardian study, I decided I wanted to create a very romantic look. So I after playing with a couple of different diffusion filters I settled on a Formatt Hitech 1/4 Soft Gold filter. This filter is really nice for this type of shot as it adds a warm golden glow to high contrast areas. It also makes skin tones look a little richer.
If you compare the first image which was shot without the filter and the other images that were shot with the filter, while I am happy with the shot without the filter, I really do feel that the filter transforms the shot into something that looks more romantic and has an “older” feel to it. Perhaps the 1/8th version of the filter might have been a better choice for a less strong effect, but this really is a filter I like a lot.
The extra glow around the candles really enhances the sense of the candles being a part of the lighting while the softening of the highlights on the actors faces helps to make the images look more organic and less digital.
