The Spark lightweight, cordless headlight from Orsascoptic can work with virtually any loupe of model/frame of eyewear. The way it is engineered dispenses weight evenly across the bridge of eyewear frames, which mimimizes any pressure on the practitioner’s nose. When used in conjunction with loupes, the Spark reduces shadowing in the field of view. Spark features a precise-focused light that will not diminish as 
the battery pack runs low, and when the battery is down to 20%, an indicator light will come on. Spark is blue light compliant, which means it meets the testing standards for safety by the International Electrotechnical Commission (IEC). The light is easily powered on and off by capacitive touch controls and can be charged with a micro USB charger, making it more portable.
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