Apollo23 Special Lens Filter Turret Kaleidoscope Hard Case Cover for Apple iPhone 4s iPhone 4, Silver Dual Image Lens: Producing 2 identical images Protect your phone from any angles and side against scratches, bumps, fingerprint and also protects your tablet in a stylish but practical manner Triple Image Lens: Producing 3 identical images 60 mm Macro Lens: For taking macro pictures at approximately 60mm from lens Empty Holes: For taking pictures without any special effect