
Detachable LED Headband Illuminated Magnifier with 5 Replaceable Lens Support Adjustable Magnifier Light Head Magnifying
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 ~ 85mmLED: 2Lens: 5Battery: 3 * 1.5V AAA batteries (NOT included)Head circumference: AdjustableLens material: High quality PCHeadpiece material: Environmental protection acrylicApplications: Timepiece repair, jewelry appraisal, miniature engraving, etc.Color: Black + White