欧美黑人又粗又大的性格特点,成年无码动漫av片在线观看3d,疯狂做受DVD,丁香五月综合久久激情

Home Products and Services Solutions How to buy     Contact CANY   Search Advanced Search>>   Reading Microscope

Products & Services Reading Microscope Micrometer eyepiece   Purchase Information How to buy Contact us by： 8621-65730171 8621-65729118   >> Microscope >> Microscope >> Reading Microscope >> Reading Microscope  Select To Compare Compare Products Describe Select To Compare Reading Microscope Model ： JC-10 ·Apparatus magnifying power：20 ·Eye len magnifying power：20 ·Object len magnifying power：1 ·The range of measuring：0-6mm Country： China Reading Microcope has simple configuration and convenience for use.It coule be of use for measuring ... Select To Compare Reading Microscope Model ： JC4-10 ·Apparatus magnifying power：40 ·Eye len magnifying power：20 ·Object len magnifying power：2 ·The range of measuring：4MM Country： China Reading Microscope has simple configuration and convenience for use.It could be of use for measuring... Select To Compare Incidence Reading Microscope Model ： 33JA ·Apparatus magnifying power：62.5X ·Eye len magnifying power：12.5X ·Object len magnifying power：5X ·The range of measuring：1MM Country： China Incidence reading microscope (screw reading microscope) is a reading device of the precision mechani... Select To Compare Reading Microscope Model ： JXD-B ·Apparatus magnifying power：30X/80X ·Eye len magnifying power：10X ·Object len magnifying power：3X/8X ·The range of measuring：0-50MM Country： China One of the optical metering instruments and can be widely used with the simple configuration,easily ... Select To Compare Reading Microscope Model ： JXD-250A ·The range of measuring：0-250MM ·Measuring trace drum minimum reading ：0.01MM ·Measuring accuracy：1MM≤0.01MM... Country： China One of the optical metering instruments and can be widely used with the simple configuration,easily ...  Select To Compare   Home | Products and Services | Solutions | CANY News | Jobs at CANY | Contact CANY copyright © 2004 Shanghai Cany Precision Instrument Co.,Ltd.