Specification:
Material: ABS+PC
Shell Color: White
Lighting: 2 LED lights (white light source)
Lighting Power Supply: Three Sections AAA Batteries (Not Included)
- 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
Size: (L)X(W)X(H) 25X20X5cm /9.84"X7.87"X1.97"(appr.)
- 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
Features:
Brand New and high quality.
Ideal for long working environment
With white LED light source, use is not limited by ambient light
You can adjust the tightness freely according to the user's head size
Wear it on your head, no need to observe with a hand-held magnifier, effortless
Suitable for home use, field trips, industrial electronics, laboratories, medical, firm coins, jade jewelry, etc.
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