Cleaning Optical Mirrors vs. Lenses: 3 Key Differences

By Ross Team | Jan 11, 2018 9:04:00 AM

The recommended procedures for cleaning optics are largely the same whether you are working with lenses or mirrors. The typical cleaning process involves first blowing dust and dirt off the optical component with pressurized air, then using the drag method to slowly move moistened lens paper across the optical surface. We’ve previously shared tips for avoiding damage during optical cleaning. However, a few key differences make mirrors more susceptible to accidental damage.

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5 Tips for Cleaning Your Optics with a Clear Conscience

By Damon Diehl | Jan 6, 2017 9:03:00 AM

Dirty optics are trouble. They diminish performance, and in high-energy systems, they can even cause physical damage. Plus, well...they just plain look bad. When faced with an unsightly smudge or bit of dirt, it’s tempting to buff it off with the nearest piece of Kleenex. More likely than not, if you do that, you’re going to end up with a dirty, damaged optic. So, put down that handkerchief. Here are five things you need to know before you touch any optical surface.

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