Lens Filters with main uses:

• Allows the use of slow shutter speeds, especially with high-speed films, enabling the film to capture motion in subjects such as waterfalls, clouds, or cars.
• Reduces depth of field by allowing the use of wider apertures, thus helping to distinguish subjects from their background.
• Reduces the effective ISO of high-speed films (above ISO 400) and allows their use in bright outdoor conditions.
• Allows photo and video cameras (with fixed shutter speeds) to capture subjects like snow, sand, or other bright scenes that may cause overexposure.

Filters:

• ND2: Reduces one stop of aperture, average transmission 50%
• ND4: Reduces two stops of aperture, average transmission 25%
• ND8: Reduces three stops of aperture, average transmission 12.5%

Included: Filter set with original packaging. Suitable for all lenses of digital cameras DC/DV/DSLR/SLR with a filter diameter of 77mm.