Featuresr clip on design suitable for most smartphones such as for iphone44s55s samsung s3s4note3 nexus5 htc one etcr 140 degree angle shots take cool videos a cool funkynew wayr high quality technical image effectr super wide and low distortionr without vignetting and dark circler nano high penetrability low reflection coating techniquer portable and detachable you can take photo with your devicesanytimer lens cap included to avoid damage to lens