Love  Which Men Will Remember Because Of Romance Only.<br />Features:<br />25*45MM BiConvex Lens for Google Cardboard Box<br />Material: Optical Glass<br />Color: Transparent<br />Shape: Biconvex<br />Lens Diameter: 25MM<br />Focal Length:   45MM<br /><br />Package included<br />2 x 25*45MM BiConvex Lens