Nikon L1-4D

Reading Magnifier L1-4D (Square type). L1-4D (1.5x - reference magnification* ) (Square type) Reading Magnifier with light for comfortable use in dark conditions. Features: •Built-in LED illumination provides natural light across a broad area •Lighting unit easily switched on/off. Lighting angle can also be adjusted. •High-precision aspherical lens reduces image distortion all the way to the lens periphery •Hard coating on the lens surfaces to prevent scratching •Rubber material on the handle for a comfortable, secure grip •Can be held in either the left or right hand •Available in two types: 4D and 8D Specifications: Reading Magnifier L1-4D (Square type) Effective size/diameter of lens (mm): 100x54 Refractive power (diopters): 4 Reference magnification* (x): 1.5 Lens material: Acrylic (PMMA) lens Lens form: Equiconvex aspherical lens Surface coating: Hard coating Dimensions (LxWxD) (mm): 160x198x17 Weight (g) (without battery): 115 Light source White LED x1 Power: LR03 (AAA size) alk...