Concave Slides & Cover slips?Rounded edge design not easy to scratch hands, Single Concavity design ideal for observing the fluid, the blood,More translucent and cleaner super white coverslips.
Dimensions of Slides: 1" x 3" (25.4x76.2mm) with ground edges, Dimensions of Cover Slips: 7/8x7/8x0.006" (22x22x0.15mm)
Universal Use and warranty?suitable for all monocular binocular trinocular microscopes Material: optical glass, If you receive damaged goods, please contact us for replacement.