Lensx 90 is eco-friendly lens tissue engineered for applications requiring extreme softness for the delicate cleaning of abrasion sensitive surfaces. A high-quality lens is a significant investment and can be easily damaged by dust, dirt, residues, and other harmful particles. One of the leading causes of lens scratches and other damage is using the improper type wipe for the job. Protect your investment for many years to come with Lensx 90. Comprised of a specially formulated blend of 70% rayon and 30% manila hemp, Lensx 90 is used in many of the worlds most critical lab and cleanroom environments where the smallest measure can make the biggest difference. This lens wipe is ready to tackle the most delicate cleaning tasks including lenses, mirrors, coated optics, lab equipment, and other sensitive components. In addition, Lensx 90 is used for number of other lens cleaning applications including microscopes, camera lenses, telescopes, IR lenses, fiber optics, and other sensitive optical components in laboratory, cleanroom, and industrial settings. 70% rayon / 30% manila hemp nonwoven Extreme softness for the most sensitive cleaning applications Key applications: cleaning optical components, lenses and sensitive surfaces70% Rayon/30% Abaca Nonwoven Blend, Delicate Surface Tissue.