Oct 14, 2022 | How-To, News, Products, Videos
Fast and easy, Fir Tree Edge Break measurements with the 4D InSpec®! The final segment of a three part, edge break video tutorial series using the 4D InSpec has been released. Turbine blade-holding parts, called Fir Trees, present complex curves and bends in their...
Sep 29, 2022 | News, Products, Service & Support
4Sight Focus Analysis Software – a blazing fast measurement and analysis tool – receives upgrades to provide enhanced experience 4D Technology, a subsidiary of Onto Innovation, makes valuable improvements to their analysis software in its latest release of 4Sight...
Jul 13, 2022 | News, Products
Long-wave infrared qualification of optical surfaces and optical system alignment possible at operating wavelength using PhaseCam® LWIR 4D Technology, a subsidiary of Onto Innovation, has accepted multiple orders for their innovative Twyman-Green interferometers...
Jun 13, 2022 | News, Products
AccuFiz measuring large optics at NOAO. Photo courtesy of NOAO. High precision interferometer for optics and transmitted wavefront error has improved spatial resolution 4D Technology Corporation, a wholly owned subsidiary of Onto Innovation Inc., announces the...
May 16, 2022 | News, Products
PhaseCam MWIR’s mainframe, positioned to use a side-port beam expander accessory. 4D Technology, a subsidiary of Onto Innovation, announces the PhaseCam MWIR, a new Twyman-Green interferometer product line. The PhaseCam MWIR is a dual-port, midwave infrared...
May 12, 2022 | News, Products
Caption: AccuFiz D interferometer’s 600 mm beam expander measures large, flat, optical surfaces. 4D Technology® has combined precision and vibrational immune capability into a large aperture instrument 4D Technology, a wholly owned subsidiary of Onto Innovation Inc.,...
