ND filter

SIGNI One Lenses: These lenses are hands down the best you'll ever find for your mobile camera, allowing you to maximize its full potential! ...

The remarkable ND 64 lens – a must-have for your mobile photography. Reduce Light by 1/64: This incredible ND 64 lens works wonders by reducing...

SIGNI One Filters – the best filter ever made for mobiles, designed to unlock the full potential of your mobile camera.  Reduce Light by 1/8: Di...

  It works wonders by reducing the amount of light by a fraction of 1/4.  Long Exposure in Bright Light: Say goodbye to overexposed shots! Our N...