Manufacturer: Easyinsmile
Brand: Easyinsmile - tools
Model: ES
Description: Single-plate lens magnifications: 1.0x, 1.5x, 2.0x, 2.5x, 3.5x. Bi-plate lens magnifications: 3.0x, 4.0x, 4.5x, 5.0x, 5.5x, 6.0x. Table below denotes the distance proportion between magnifications and viewed objects: Magnifications--Distance to viewed objects 1.0x--300 ~ 350mm 1.5x --240 ~ 260mm 2.0x --215 ~ 235mm 2.5x --205 ~ 225mm 3.0x --160 ~ 180mm 3.5x --135 ~ 145mm 4.0x --125 ~ 135mm 4.5x --110 ~ 130mm 5.0x --100 ~ 120mm 5.5x --80 ~ 95mm 6.0x --60 ~ 85mm LED:2 white light LEDs Lens: 5 Material: Acrylic ,ABS plastic,,LED Dimension:290*200*100mm Battery: 3 * 1.5V AAA batteries (NOT included) Head circumference: Adjustable Lens material: High quality PC Headpiece material: Environmental protection acrylic Applications: Timepiece repair, jewelry appraisal, miniature engraving, dental use etc. Color: Black + White Package Included: 1x Head-mounted magnifier with LED(NO include battery) 5x Lens 1x User manual