Large rectangular viewing area for faster, more comfortable reading and inspection. This folding handheld magnifier combines a wide optical acrylic lens with an ergonomic handle and a builtin component that improves connectivity and energy use, delivering clear, lowdistortion magnification across a broad viewing surface. Key features Large rectangular lens: Lens size is 4.25 in x 2.48 in x 0.79 in, covering a wider area so you see more at once and reduce the need to move the magnifier while reading or inspecting. Optical acrylic material: light transmission and clear, lowdistortion imaging for comfortable viewing of text, images, and fine details. Ergonomic, ambidextrous handle: Designed for comfortable use with either left or right hand to match reading habits and reduce hand movement and fatigue. Folding, portable design: Collapses for safe storage and easy transport while protecting the lens surface. Builtin feature for stable operation: Includes a builtin component that makes connections more sensitive, reduces the chance of malfunction, and improves energy efficiency. Why this magnifier helps Read more comfortably: The larger rectangular lens lets you view wider blocks of text without repeated repositioning, making reading newspapers, books, and documents easier. Inspect with confidence: Clear optics and minimal distortion help when checking fine print, maps, stamps, coins, circuit boards, or craft details. Easy to hold and carry: The ergonomic handle and folding design make extended use and transport simpler and more convenient. Typical use scenarios Reading and studying: Hold steady over pages of books, magazines, or newspapers to read larger areas at once. Hobbies and crafts: Use for model building, sewing, jewelry making, and stamp or coin inspection where accuracy matters. Document and detail inspection: Examine bills, labels, maps, circuit components, or printed materials without distortion. Specifications Lens type: Optical acrylic lens Lens size: 4.25 in x 2.48 in x 0.79 in Handle: Ergonomic, suitable for left or right hand Design: Folding handheld magnifier Operational note: Builtin component improves connection sensitivity, reduces malfunctions, and supports energy efficiency This magnifier is a practical tool for reading, hobby work, and inspection tasks that require a larger, distortionresistant viewing area combined with comfortable handling and portable protection.