Variable Neutral Density ND Filters
The variable ND filter is a handy accessory for both photographers and videographers. For photographers, variable NDs allow you to precisely control your shutter speed when shooting in bright daylight. By being able to fine-tune the amount of light hitting the sensor, you can use slower shutter speeds and larger apertures to create special effects and shallow depth-of-field images without the risk of overexposure.
For videographers and filmmakers, variable NDs allow you to keep your shutter speed consistent with your frame rate, delivering uncompromised exposure accuracy when shooting in varying lighting. They also enable filming with wide open apertures for a more cinematic feel to your footage.