White Papers

19 August 2016

In this white paper, Ocean Optics evaluates the UV blocking capacity of sunscreens. Sunscreens typically comprise UV absorbing or reflecting ingredients that protect skin from the harmful effects of prolonged exposure to UVA and UVB radiation.

22 July 2016

Fluorescence based systems have revolutionized the way organisms, cells, and biomolecules are visualized and detected. However, challenges that are common in these instruments, such as bleedthrough, background autofluorescence, and poor signal-to-noise ratios (S/N), can reduce performance and lead to frustration.

04 July 2016

In this whitepaper, ProPhotonix discusses the issues you will face when specifying a laser diode; the necessary trade-offs between performance, cost and lifetime; and the process of choosing a vendor who can meet your needs

10 June 2016

The ultimate instrumentation for trace gas analysis and detection in air quality monitoring as well as industrial process control would be one that can simultaneously provide a sensitive, selective, and fast, multi-gas measurement with wide dynamic range all in a compact and robust system. One of the few such promising technologies that can deliver these requirements is laser based photoacoustic spectroscopy (PAS).

03 June 2016

From optical system design to production – this whitepaper is demonstrating the benefits of standard commercial optics over those that are custom made. Off-the-shelf optics are proving increasingly valuable, as they reduce costs, lead times and system complexity.