Vacuum Cup Silicone

JMI HBN8UYH H BYHBNHN Biological Microscope OPTIMA® Binocular Microscope – Model G-206. The OPTIMA G-206 binocular biological microscope enhances viewing comfort, reduces eye strain, and improves depth perception. The binocular head rotates 360° and locks into any viewing position. It is equipped with achromatic objectives and widefield eyepieces. Adjustable dioptre provide greater image depth perception and allow you to correct for differences between your eyes. The sliding interpupillary adjustment gives each user a custom fit. The instrument obtains clear pictures, wide view field, and sharp contrast of excellent optical quality with comfortable observation. The structure is simple, easy to operate and maintain. It is the ideal instrument for the use by scholars, students or in the laboratory NIJ.