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When you have AR coatings on your lenses, driving at night becomes a lot easier. The halo effect around car lights is reduced considerably.

However, air dusters can be used more generally on any electromechanical equipment, including camera lenses, coffee grinders, TV screens, audio devices, printers, and more.

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Empty canned air before disposing.  Ensure the compressed air duster is completely empty before recycling or throwing away. You might also want to research your local laws and services around hazardous waste disposal and follow your county or city’s recommendations.

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AR coatings can also help prevent eye fatigue and digital eye strain. Your eyes don’t have to work as hard to capture a quality image since they get more light.

Without an AR coating, lenses have noticeable glare, which means light reflects off their surfaces, limiting the quantity of light traveling through the lens. This can make your vision less clear and lower your ability to detect contrasts, especially at night.

Compressed air dusters usually come in small cans with long, thin nozzles. To use, just aim the nozzle at the area you want to dust, press the trigger, and a blast of compressed gas will whisk away microscopic dust, lint, and foreign particles.

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ALWAYS use the air duster in an upright position. If you use the air duster while it’s tilted more than 40 degrees (or, worse, upside down), liquid gas might leak from the nozzle. This white liquid material is extremely cold and can cause frostbite.

Compressed air dusters use small blasts of pressurized gas to remove dust and specs of debris from surfaces. Also called canned air dusters or duster spray, compressed air cans are primarily designed for electronics or surfaces that cannot be cleaned by usual methods like water or cloth.

NEVER shake a compressed air duster.  Shaking the canned air duster can also cause the liquid gas inside to leak or expel from the nozzle, which can damage surfaces and humans nearby.

Our chrome-plated trigger valves (used with refill canisters) allow you to have precision control and greater comfort. These valves are easily screwed onto duster cans and can be removed anytime.

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Dust in short 3 to 5 second intervals. It’s better to dust in short bursts at room temperature. Holding the nozzle too long can reduce the pressure of the can, resulting in less efficient blasts of air.

For this reason, you might hear air dusters referred to as electronics air duster or computer duster, since they’re commonly used on PCs and computer keyboards.

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Another advantage of AR coatings is that they make your glasses and eyes look better by nearly eliminating distracting reflections and glare that would otherwise bounce off your glasses.

For optimal clarity throughout the day, anti-reflective coatings can be applied to regular optical lenses as well as sunglasses.

Super duster, MG Chemical’s superior canned air duster, is perfect for removing microscopic dust, lint, and foreign particles — making it suitable for cleaning computers, keyboards, printers, A/V equipment, and much more.

Circuit Specialists stocks MG Chemicals' affordable super air dusters (compressed air cans or canned air for electronics), refill canisters, and chrome-plated trigger valves for your electronics needs.

First and foremost, always follow the instructions included with your air duster. In general, the instructions for using a compressed air duster or gas duster will be similar: Insert the nozzle and, while holding the can upright, spray for 3 to 5 seconds the surface you intend to dust.

Canned air dusters or duster sprays are primarily made for electronics or sensitive surfaces that would be damaged by liquid cleaners and other dusting methods.

AR lenses have  a specialized coating that is made of a microscopic layer of metal oxides that neutralize reflections, allowing it to minimize glare from the front and back surfaces of each lens. They aid in the transmission of light through the optical lens and into your eye.

Anti-reflective coatings allow 99.5 percent of light to flow through the lens, compared to 92 percent for regular lenses.

Anti-reflective (AR) eyeglass lenses reduce glare and reflections that are distracting and affect how well you see. That’s why anti-reflective coatings are one of the most popular lens choices among people who wear glasses.

Contrary to its name, compressed air dusters come in cans that aren’t actually filled with air (O2 or N2) but instead are filled with other types of gasses, such as HFC-152a or HFC-134a. These gasses can be toxic to humans and the environment, so air dusters should be used sparingly with caution.