Sell Infinite achromatic Biological objectives-10x

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Infinite achromatic Biological objectives

microscope parts/objective/achromatic objective

• We use star test methord and this series of objectives primely corrected spherical aberration, Coma and chromatic aberration, and also corrected field curve partly.
• *0X and **0X are spring-loaded objectives, spring force<4N,have passed national standard test.
• All lens are manufacture by precise processing and tested stringently, the surface quality controlled at least *0/*0, form regularity test by Olympus interferometer, and controlled in 0.2.
• Used with attachment objective(fl**0mm).