with an outstanding effect in removing and stains on lens Perfect for cleaning the surfaces of camera, camcorders lens and miniscope Ductility of cotton paper prevents lens from being scratched clean effect after blowing Description : Material: Paper Colour:White Instructions: you use the card, blows the excess powder I rolled into a cylindrical shape, breaking into two pieces, then use the cloth to gently clean the lens Note: that it is suggested to use the lens cleaning fluid, which can 'bring influence to effect optical image when you use it too often Package Contents: 1 x lens cleaning paper (about 100 sheets). Only the above package contents are included, no other products are included. Note: Light and different displays may cause the item color in the picture to be slightly different from the real color. Measurement tolerance is +/- 1-3cm.