Notes on updating WinLens3D:
Download the update file to your PC. When you unzip this file, you must place all the contents into the folder containing the WinLens3D program. The updated WinLens3D program is then ready for use.
download Winlens3D update (v1.2.8)
WinLens3D [latest features 2017-06]
Latest Qioptiq catalog components
Latest glasses from CDGM, Hoya, Hikari[Nikon] Ohara, Schott & Sumita
Glass tools now allow simple search for ECO friendly and/or Moldable glasses as well as clearer availability status.
Enhanced glass search capabilities
Matrix option in spot diagrams