Digital Measuring Microscopes
Industrial Measuring Microscopes
STM7
STM7 microscopes offer excellent versatility and high-performance, three-axis measurements of parts and electrical components, with sub-micron precision. Whether samples are small or large, simple or complex, or measurements are being taken by a novice or an expert, the Evident STM7 range features measuring microscopes tailored to fit your needs.
Related Applications
Measuring Microscopes – Precision and High Throughput in Manufacturing
Many metal components for industries such as the medical, automotive and toolmaking industry have strict tolerances for size and shape. The quality of finished parts depends highly on a number of parameters, including fixture quality, operator skill, positioning errors, input material condition and thermal effects. All of these parameters are potential causes for variability in machined parts, high scrap and low yield rates.
Loop Height Measurement for Wire Bonding
As electronic equipment becomes thinner, the density of wires used to bond an integrated circuit (IC) chip to a lead frame or package board is increasing. Today, a technique called wire bonding is also used to connect multiple chips that are stacked in one package. Controlling the height and shape of the wire loops that are created in wire bonding is important to help ensure that IC chips fit inside packages as small as a few millimeters thick.
Inspecting Medical Hypodermic Needles Using a Measuring Microscope
Hypodermic needles for medical syringes are inserted into the human body to inject drugs, collect blood or body fluids, and perform blood transfusions. Since the needles are inserted directly into the human body, they are strictly controlled under national and international standards that specify needle materials, shapes, and strengths. The standards specify hypodermic needle shapes for their lengths, outer diameters, and bevel angles. They also require that the needles have no flaws on outer and inner surfaces, contain no foreign matter, and have smooth finished surfaces.