03.22.23 -- Space & Spectroscopy: Shedding Light On G&H's Laser Tuning Capabilities

Space is perhaps no longer "the final frontier," but as an operating environment for optical components, it remains in many ways the ultimate test of the technology’s reliability, resilience, and precision — far more so, typically, than with terrestrial applications.

Handheld optical spectroscopy’s newest tool features an expanded wavelength detection range, tougher packaging, and the power to streamline countless recycling, food, and industrial applications.

Operating in a climate-controlled lab or on the Martian surface, back-illuminated sCMOS detectors provide high sensitivity, high dynamic range, and low noise, even in in low-light conditions.

Innovative research and production of InGaAs material with high quantum efficiency (QE) and low dark current has made Sensors Unlimited a leading supplier of linear photodiode arrays for IR spectroscopy camera systems.

The essential laser beam parameters include beam profile such as Gaussian, flat-top or irregular, beam size, wavelength, and laser type.

This e-book on optical 2D measurement technique looks to answer the question: What shall be considered as center of projection in optics — the pupils or the principal points?

This application note provides practical considerations for current-driven LED devices.

Progress in understanding the lipid bilayer – a two-molecule thick oily barrier that protects all living cells – has been dramatic over the past 100 years. But puzzles remain to be solved, such as how these membrane proteins navigate the oily lipid bilayer to go about their work.