Look at this new 170 degree replaceable camera lens for GOPRO Hero 1 2 3 SJ4000 Cameras. This camera lens is designed specifically for those people who has higher requirement in taking photos. It features 170 degree,which must bring you different and wonderful experiences,It makes your sight wider and the image clearer. The replaceable design will give you much more conveniences. With reliable material and fine processing, the camera lens could fit for your camera perfectly and tough for long-term use,The lens is easy to install and use. Weight: 9.45 oz / 37 g Dimensions: 2.2 x 1.8 cm (L x Dia.) Model:ST-35 Material: Plastic, Metal Color: Black Wide-angle Degrees: 170 degree whorl: M12 Package Contents: 1 x Replaceable Camera Lens for Gopro Hero 1 2 3 SJ4000 Cameras Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia