HandsOn Video is available here: https://www.youtube.com/embed/5e7ka6xIMi8
Type Of Lens - Aspherical Optical Lens
Interpupillary Distance - Adjustable between 68 mm to 49 mm
There is a Camera Access, Type of Virtual Reality (VR) - Immersive VR For SmartPhones (Inspired By Google Cardboard)
Physical User Interface - To be used with HID devices such as Game Controllers or Keyboard and Mouse over Bluetooth or via USB etc if supported by the smartphone

http://www.amazon.in/VR5-Universal-Virtual-Reality-Headset/dp/B00XBNT2C0?ie=UTF8&ref_=gbps_img_s-4_0007_57040add&smid=A3DRYI1U78K7M8