3.5x/10D/65mm Made in Japan Aspheric Handheld Magnifier OP-42

**I.L.K. Japan Ikeda Lens Industry Aspheric Magnifying Glass** **3.5x / 10D / 65mm Made in Japan Aspheric Handheld Magnifier OP-42** **Product Introduction** The OP series handheld magnifiers are produced by I.L.K. Japan Ikeda Optical. Featuring an Aspheric lens design, they effectively reduce peripheral distortion. Available in various magnifications, these lightweight magnifiers are comfortable for extended use without causing hand fatigue. Unlike glass lenses, they won't shatter if dropped, making them ideal for seniors. **Product Features** **Aspheric Lens Design** https://www.hwatang.com.tw/uploads/product/content/5c5381b50c3a87e5d575f0c87433c3d9.jpg Aspheric lenses eliminate the spherical aberration that occurs around the lens periphery. They allow for greater dioptric power within the same lens surface size, enabling higher magnification designs. **Optical-Grade Acrylic Lens** Offers high light transmittance and excellent image quality. Its lightweight nature prevents hand fatigue during prolonged use, and the lens will not shatter if accidentally dropped. Suitable for both home and outdoor use by seniors. **Hard-Coating Surface Treatment** The lens surface of these magnifiers is treated with Hard-Coating, making them more resistant to scratches than ordinary acrylic lenses and extending their lifespan. **ABS Plastic Body** https://www.hwatang.com.tw/uploads/product/content/8c5d88da1cf89eadf9f4b8e6172b4b7d.jpg Both the handle and body are made of ABS plastic, offering a comfortable grip and light weight, preventing fatigue even during extended holding periods. A small hole at the end of the handle allows for a lanyard to be attached for convenient carrying. https://www.hwatang.com.tw/uploads/product/content/cb87abe98a88dd885f767c3e7fd4a18b.jpg **Precautions** . Do not place the lens in direct sunlight when exposed, as this may cause a fire hazard. . The focal length (working distance) and eye relief specified are based on actual testing results, but may vary slightly depending on individual vision conditions. . When wiping the lens, avoid vigorous back-and-forth motions, as this can still cause scratches and affect visibility. . Gently wipe with a damp cloth in a single direction first, then dry with a dry cloth. . Do not use alcohol-based solvents to clean the lens, as this will damage it. If heavily soiled with oil, wash with diluted dish soap. **Product Specifications** Magnification: 3.5x Diopter: 10 Dpt Lens Diameter: 65mm Lens Material: Optical-grade acrylic Optical Structure: Aspheric Lens Design Lens Coating: Hard-coating Focal Length: 100mm Recommended Viewing Distance: 80mm Eye Relief: 200mm Dimensions: Length 158 x Width 75 x Thickness 15mm Weight: 50g Origin: Japan **Brand Introduction** I.L.K. Japan, originally established as "Ikeda Lens Seisakusho" in Taisho 12 (1923) in Ikuno Ward, Osaka, specialized in lens production and processing. In Showa 37 (1962), it was officially renamed "Ikeda Lens Kogyo Co., Ltd." and focused on the production and sale of magnifying glasses. Going beyond just a reading tool for seniors, the company developed numerous patented industrial magnifying glasses and loupes to reduce eye strain and improve work efficiency. High quality, a wide selection, and affordable prices are the hallmarks of I.L.K. Japan products. LOUPE STUDIO is I.L.K. Japan's online store in Japan, enjoying widespread popularity. Huatang Optical Industry is I.L.K. Japan's long-term Taiwanese partner.