55mm 2X Telephoto Lens Teleconverter for 18-55mm8050565051469 High definition optical resolution,High Speed Auto-Focus / Infrared Compatible (IR) Digitally Multi-Coated (every element),Professional High Speed Auto Focus,High Quality Crystal Optics Maximize day and night by providing maximum light and image,transmission,Night vision capable,Titanium barrel Magnification: 2X Compatible with: All digital cameras with a 55mm filter thread Colour:Black Material:Aluminum alloy Size: 8.5x8.5x7.5cm Package Contents: 1x lens bag 1x teleconverter 1x front and rear lens cover Only the above package content, other products are not included. Note: Light 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.