We offer camera-based beam profilers with wavelength ranges from UV to NIR from our Canadian partner Gentec-EO. Laser beam profiling is a convenient complement to the measurement of power or energy because it provides very useful additional information that may…
A high-speed camera is a special camera. It captures slow-motion video by recording at high frame rates. These rates are much higher than those of regular video cameras. Most standard cameras record at about 30 frames per second (fps). High-speed…
Understanding the Concept of Aspheres An aspheric lens is characterized by its rotational symmetry with a non-spherical shape, ranging from simple parabolas to complex curves defined by aspheric polynomial equations. Aspheric lenses present numerous advantages compared to conventional spherical lenses,…
Here are some of the ISO 10110 symbols and codes used in common software to produce technical product drawings, With these symbols and codes, it becomes much easier for basic learners of optics to understand the drawings. R: radius…
Our partner Gentec-EO did publish a nice article about Laser light show safety: how your eyes are kept safe; Have you ever been to a music concert with lasers scanning people during the show? That is one thrilling experience! Traditional…
Experience Teledyne Princeton Instruments’ innovative, new products with our remote, interactive learning program. Sign up for a Remote Learning Session IsoPlane 81 Aberration-Free Spectrometer IsoPlane 81 combines state-of-the-art, aberration-free spectroscopy technology within a compact, integrated spectrograph. During a remote demonstration you…
Our partner Gentec-EO did publish a nice article about the 5 most common laser power problems that laser operators face; Laser operators are critical members of an efficient laser business where large, powerful laser systems are running continuously. As a…
Although microLED displays are a promising technology, they pose new challenges for metrology. In the following article, two authors from Instrument Systems show how an imaging light measurement device made of a 150‐megapixel RGB sensor and a high‐end spectroradiometer can…
Although microLED displays are a promising technology, they pose new challenges for metrology. In the following article, two authors from Instrument Systems show how an imaging light measurement device made of a 150‐megapixel RGB sensor and a high‐end spectroradiometer can…
An Introduction to the Newest Generation of Scientific Camera Cooling Technologies Many low-light imaging and spectroscopy applications rely on highly sensitive silicon- or InGaAs-based scientific detectors. These applications, which include astronomical photometry, in vivo small-animal imaging, Raman spectroscopy, chemi/bioluminescence, and…