In this note, slope error analysis required by the optical industry are introduced. The specifications of slope error in Aspherics Analysis Utility (AAU) and LuphoSoft of Taylor Hobson (TH) software are explained.
"This technical note introduces a newly developed software utility, known as ‘Aspheric Lens Mould DesignCorrection’."
A good alignment of the gauge is essential to good measurements when using a surface profilometer. In this technical note, we will look into the gauge alignment procedure.
In this technical note, we will disucss robust gaussian filtering.
Measurement of precision lens barrel moulds – Form, radius and diameter measurement of miniature threaded bores
"Ball Screw axial measurement and analysis - – Gothic arch form and radius, contact points, axial surface finish,pitch and pitch circle diameter (PCD)"
Advanced measurement of spherical bearings.
"Rapid roller bearing measurements. In this Application Note we consider the challenges faced inmeasuring roller bearings."
Simple measurement of complex parts
Measurement of multiple parts and features using a single program
"In this Application Note, we demonstrate the ability to measure the multiple steep sided grooves which affectgas diffusion and Fuel Cell performance"
Advanced full characterisation of contact lens moulds
Metrology of diamond turning tool tip waviness - The Talyrond® 595H can help manufacturers of these tips to characterise this form error to improve their process