偷拍一区二区三区_91在线观看一区二区_国产精品一区专区_乱中年女人伦av一区二区_国内外成人在线_天天综合日日夜夜精品_欧美一激情一区二区三区_色久优优欧美色久优优_日韩av一区二区在线影视_日韩欧美精品在线视频_亚洲综合色视频_久久er99精品_精品少妇一区二区三区_久久国产精品99精品国产 _国产乱一区二区_欧美一区二视频

ML-49便攜式UV燈/紫外燈

Portable UV Lamps (six watts) are lightweight, durable plastic lamps, excellent for field use. Lamps are available with longwave, shortwave or split-tube longwave/shortwave combination.

ML-49便攜式UV燈的主要特點(diǎn)：Main Features
·Portable six-watt UV lamp
·Select from longwave, shortwave or split-tube longwave/shortwave combination
·Split tube model includes a sliding plate for selecting either the longwave or shortwave
·Distinctive wraparound lamp handle that comfortably balances the lamp in your hand
·Mini built-in flashlight is included
·Lamp is operated by either standard or rechargeable 6-volt batteries (two required, order separately)
·The optional battery charger (12V float battery charger) for use with the rechargeable batteries

ML-49便攜式UV燈

波長(zhǎng)：365nm
功率：6W
應(yīng)用：寶石，紫外檢測(cè)，實(shí)驗(yàn)室等
選項(xiàng)：紫外防護(hù)眼鏡，充電器。