It helps to reduce hard background shadows and eliminates the annoying red eye effect
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 our diffuser causes the light to go forward only and creates a harsh shadow behind the subject
Generic 430EX is available for 235 Rupees on Amazon India. This price is vaild for all major cities of India including Delhi, Mumbai, Kolkata and Chennai.
The latest price of Generic 430EX was retrieved on 22nd February 2020.