What is Ruby Lens Coating on Binoculars?
When they buy binoculars, most people focus mainly on the magnification and don’t give much thought to other aspects that will affect their ability to enjoy them. For instance, lens coatings can greatly enhance the experience you have with your binoculars as they cut down on glare and allow more light to enter the lenses, which in turn results in better images. Ruby lens coatings are a popular anti-glare choice, and are used to limit reflections and produce a clearer, sharper image. They are a must for any serious binocular users, and well worth the extra money. Other anti-glare coatings come in gold, green, and blue, but the ruby color is the most popular by far. When looking at a pair of binoculars with ruby lens coating, you’ll notice that they may look more reflective than other binoculars. This reflective coating is what cuts down on the glare when you are looking through them. It is important to note that ruby coated binoculars are not good for low level light conditions, since t
