
This set combines a number of test specimens in a single 32mm diameter x 8mm brass block, comprising:
Supplied with certificates of analysis and a certificate of accuracy for the magnification standard. Other combinations are available on request.
LEAD TIMES: Average Lead Times are shown individually in days for any products not currently in stock. Whilst we are working closely with our suppliers to minimise the impact of global supply chain issues, and regularly update our product prices and lead times, some are subject to change due to supply chain fluctuations.
Delivery is calculated at the checkout, please see our delivery and returns page for more information.