Rotating it in order to change 2-8 stops. It offers you the freedom the create different neutral density freely.
ND filters (Neutral Density) reduce the amount of light reaching the film without affecting the color. Can be used to enable slower shutter speeds. Also can be used to better separate subjects from the background by allowing wider apertures, effectively decreasing depth of field. Great for portraiture and outdoor scenes.
Slim profile design. Thin filters are essential for avoiding vignette when shooting at wider angles.
This filter is mounted on a rotating frame allowing the user to determine the desired amount of light transmittance by rotating the filter.
These filters are double threaded allowing additional filters to be mounted one over the other.
Use one at all times to protect your delicate lens from dirt, scratches and accidental damage. Better to scratch or break a filter than an expensive lens
Large aperture is available to create depth of field easily.
The diffuser is used to create exposures of even density over the entire surface of film.
Use the diffuser by placing it flush against the front of the lens and exposing through it. The light that passes through the diffuser and on to the film will create an even density across the surface of the film.
Flash straight on if without the diffuser causes the light to go forward only and creates a harsh shadow behind the subject.
The flash with diffuser installed and tilted at 45 degrees gives a nice soft wrap around of light with a soft.
Fit for CANON / NIKON all top head pop-up flash of camera.
Only use for top head pop-up flash, the hot-shoe is on the top of camera.