This fixture is designed to hold a test card in a cantilevered position. Card placement is a snap with a large tensioning knob. Once clamped in the test position, a stainless steel weight - calibrated to apply a force of 0,7N - is applied on the opposite edge of the card body. The resulting deformation is measured using the integrated ruler.

It is crafted from aircraft grade 6061 aluminum alloy bar stock and electrostatically coated for a durable long-lasting finish. Fittings and test weights are made of stainless steel.