The infrared filters with different wavelengths such as 680nm, 720nm, 760nm, 850nm, and 950nm each have their specific applications for photography in different scenarios. Heres a brief overview of their suitable uses:
680nm Infrared Filter: This filter is suitable for capturing infrared effects in moderate lighting conditions. It can be used in environments where the infrared radiation is not too intense, such as indoor settings or outdoors on cloudy days.
720nm Infrared Filter: The 720nm infrared filter is often used for infrared photography that requires slightly stronger infrared sensitivity. It can be effective in outdoor environments with varying light conditions, providing a balance between visible and infrared light.
760nm Infrared Filter: The 760nm filter is designed for infrared photography in a wide range of conditions. It offers a good balance between blocking visible light and allowing infrared light to pass through, making it suitable for both indoor and outdoor shooting.
850nm Infrared Filter: The 850nm infrared filter is particularly suitable for use in environments where infrared radiation is not as strong. It is commonly used in outdoor scenes with cloudy skies, areas where direct sunlight doesnt reach (such as shaded areas or indoors near windows). It can also be used for infrared photography in daylight conditions where a softer infrared effect is desired.
950nm Infrared Filter: The 950nm infrared filter is ideal for outdoor photography in sunny conditions, especially when infrared radiation is abundant. It is often used in scenarios like beaches, parking lots, and scenic areas during the summer, where the intense sunlight can provide excellent infrared effects without overexposure.
Its worth noting that the choice of infrared filter also depends on the specific camera and its sensitivity to infrared light. Additionally, photographers may need to experiment and adjust their shooting techniques to achieve the desired infrared effects based on the filters wavelength and the shooting environment.