Magnifying lens 50mm diameter
The Magnifying lens has magnifying Power of upto 10X The main material of used to make a magnifying glass is metal /wood and Optical Lens. Dimensions : Diameter : 50mm / 2″ Handle Size : 7.2 x 1cm / 2.8″ x 0.4″ (L*D); Total Length : 12.4cm / 4.9″ A magnifying glass (called a hand lens in laboratory contexts) is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle. A magnifying glass can be used to focus light, such as to concentrate the sun’s radiation to create a hot spot at the focus for fire starting. A sheet magnifier consists of many very narrow concentric ring-shaped lenses, such that the combination acts as a single lens but is much thinner. This arrangement is known as a Fresnel lens.
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