Type 515 Depth Standard

After over two years of research and development we are pleased to announce the imminent arrival of our new type 515 depth standard specimen, with six grooves of 1mm, 100µm, 50µm, 10µm, 5µm and 1µm depth.

 

Details of Type 515 specimen grooves

Details of Type 515 specimen grooves

Note this is preliminary information – more details to be added soon, expected to be mid-December 2021 – when the specimen becomes available for purchase.