Trusco闪光放大玻璃LED类型放大倍数10倍镜头φ30 LED手电筒放大镜 TL-L30-LED

Work distance: 0 to 10mm
Magnification (folding): 10
Lens dimensions (mm): φ30
Total length (mm): 180
Replacement lamp: Cannot be replaced
Measurement range (mm): 20
Minimum scale (mm): 0.5
Power supply: 2 x AA batteries (sold separately)
Continuous使用时间（H）：30小时（锰电池）

主体：ABS树脂
镜头：玻璃/丙烯酸

90G

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