With a Cokin sunset filter, you don't have to wait until evening. You can simulate the colors of the setting sun at any time of day.
Some Cokin color graduated filters are color-toned in one half of the filter and have a smoothly graduated transition into a less densely toned portion. Colored and semi-toned image portions can be brought into the desired position by adjusting the filter in the holder. Cokin X-Pro color graduated filters can also be combined with other Cokin X-Pro filters.
This filter measures 130 X 170mm and only fits the Cokin X-PRO series holder.