Specifications:<br />1. Color: black+red<br />2. Material: plastic material housing + glass lens<br />3. Lens: 8x F1.1<br />4. Field of vision: 7 degree<br />5. Object diameter: 18mm<br />6. Ocular diameter: 16mm<br />7. Distance of exit pupil: 2.3mm<br />8. Clear eye distance: 10mm<br />9. Product size: 30*70mm<br /><br />Package include<br />1 x telescope<br />1 x mount holder<br />1 x cleaning cloth<br />2 x caps<br />1 x manual<br /><br />Operation process:<br />∵ Extend the metallic flexible handle， then put in mobile phone<br />(PS: if there is side key-press on the mobile phone， you should select metallic flexible handle on this side and try to avoid to press the key-press and to damage the key-press)<br />∵ Move focusing holder right or left to adjust the lens’ center of camera mobile phone<br />∵ Set the end with screw of long focal lens into lens adapter of universal holder， then rotate and lock.<br />(PS: The rotate angle should be more than 45 degree and must rotate to block slot and lock in order to avoid dropping out during using.)<br />∵ Open the camera function of mobile phone， and check the image which displays on the TFT SN. If you can’t get intact image， you should move the movable focusing holder right or left， or adjust the universal holder up or down until getting intact and clear image， and then lock the locking knob.<br /><br /><br />