Aspherical Lens Magnifying Glass Loupe Blue Light Cut Frame BlackGold Glasses Reading Magnifying Glass Loupes [Netmeganecom] [Lcm003C2X16] 1.6x (+2.5

[The only glasses-type loupe with an aspherical lens] All loupe glasses, except our loupe glasses, do not have aspherical lenses, because the frame and lens are integrally injection molded with polycarbonate resin, so it is not possible to make them into aspherical lenses due to the manufacturing method. (Please check whether the magnifying glass you are using has an aspherical lens indication.) Due to the structure, the field of view will be distorted around the lens, so please be careful if you are using anything other than NM magnifying glass. [The polycarbonate lenses of other loupe glasses are not "lenses"] Generally, loupe glasses are made of polycarbonate resin, with the lens and frame integrally molded. However, this cannot exactly be called a "lens." It's just a magnifying glass made of resin in the shape of a lens. Polycarbonate is often used in motorcycle helmet shields because it is resistant to bending and impact, but on the other hand, it has poor transparency and is not aspherical, which causes distortion, so it may not be suitable for use as a smartphone screen or for reading. NM Loupe Glasses are loupe glasses equipped with highly transparent plastic lenses equipped with aspherical blue light cutting function. [Double Blue Light Cut Lenses: Double coating and base material cut blue light] Typical blue light cut loupe glasses (magnifying glasses) use a coating on only one side of the lens to cut blue light. Net Megane Com's NM Loupe Glasses have a blue light cut coating on both the front and back sides of the lenses, as well as the lens material itself, providing double protection against harmful blue light. Cuts approximately 47% of blue light emitted from LED light sources such as computers, smartphones, and LED lighting equipment. It does not cut blue light to an extreme degree, so documents and screens look natural. It is also effective when reading indoors under a ceiling light with an LED light source. [First loupe glasses! Use of an aspherical lens] The aspherical lens is effective in correcting distortion aberration, and is particularly effective in suppressing distortion at the edges (periphery) of the lens, resulting in clear, distortion-free vision throughout the lens. Another feature is that the lens is thin and lightweight. The lenses of the NM Loupe Glasses are the only glasses made by an official Japanese manufacturer, and are about 50% more transparent than the acrylic or polycarbonate lenses used in general eyeglass-type loupes, allowing you to see letters clearly. (Lens other than NM loupe glasses are not aspherical. Due to their structure, they cannot be made aspherical. This causes distortion at the periphery of the field of vision. Please be careful when using other companies' loupe glasses.) [First loupe glasses! Multi-coated lenses] Loupe glasses other than NM loupe glasses do not have multi-coating. Lenses without multi-coating cause light to diffusely reflect inside the lens, causing unnecessary irritation to the eyes and increasing fatigue. NM Loupe glasses are multi-coated and reduce diffused reflection by 90% compared to non-coated glasses. [Super water repellent coat] The super water repellent coat is a smooth coat on the lens surface. An excellent feature is that it repels water, and even if there are fingerprints or oils, the dirt can be removed just by wiping it gently with a lens cloth. Clear vision maintains a comfortable view. Only the NM Loupe Glasses have a super water-repellent coating. [Aspherical surface] Blue light-cutting lenses suppress distortion around the visual field, and unlike conventional polycarbonate resin frames and lenses that are integrated, distortion in the visual field is greatly suppressed. [Double Blue Light Cut Lens: Double coating and base material cut blue light] The blue light cut coating on both the front and back sides of the lens and the lens material itself have a blue light cut function, providing double protection against harmful blue light. Cuts approximately 47% of blue light emitted from LED light sources such as computers, smartphones, and LED lighting equipment. It does not cut blue light to an extreme degree, so documents and screens look natural. [Multi-coated lenses] Multi-coated lenses reduce diffused reflection by 90% compared to uncoated lenses, so you can use them with confidence. [Super water repellent coat] The super water repellent coat is a smooth coating on the lens surface. An excellent feature is that it repels water, and even if there are fingerprints or oil, you can remove the dirt by simply wiping it with a lens cloth.