Olloclip lense for I Phone

[Kneetrembler]

Does anyone have an Olloclip lense for their I Phone, if so which one and are they any good for those times when you do not have a camera with you ?

[WWYD]

Yep, had the iphone 4S one... The fisheye/ultrawide was ok but it's best kept for novelty use only - definitely no substitute for proper cam as it deteriorates IQ quite badly.... also scratches the lens on the phone if you're not careful.