Nikon L1-8D Reading Magnifier 2x Round type Built-in LED illumination

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
Effective size/diameter of lens (mm): 80

Refractive power (diopters): 8

Reference magnification (x): 2

Lens material: Acrylic (PMMA) lens

Lens form: Equiconvex aspherical lens

Surface coating: Hard coating

Dimensions(LxWxD) (mm): 230x91x17

Weight (g) (without battery): 114

Light source: White LED x1

Power: LR03 (AAA size) alkaline battery x 1

Battery life (at a temperature of 25°C)* : Approx. 8 hours

*Battery life varies depending on temperature, humidity and other conditions.
Reference magnification is when an object is clearly visible at approx. 250mm.