Our popular resolution and magnification standards are now available in combinations on one stub.
Save time and money by quickly moving from one standard to the next. Choose the options that are best for you.
A new combi standard combines tin spheres on a silicon grid and is ideal for benchtop SEMs.
Gold on Carbon resolution standards with their varying sized gaps between gold crystals on a carbon substrate allow tests for resolution. as well as checking the quality of grey-level reproduction at high resolution. Tin on Carbon resolution standard is good for astigmatism and image shift measurements for SEMs. The ruled silicon grid is excellent for comparing magnification and assessing distortion in the image field.