BrightLine laser dichroic beamsplitters
Semrock has announced its new line of BrightLine laser dichroic beamsplitters.
Super-resolution imaging systems are highly sensitive to optical wavefront distortion and demand the highest quality components. To address the needs of this market, Semrock developed technology leading to the introduction of laser dichroic beamsplitters with λ/10 flatness. These new catalogue products are offered on 3mm thick glass to reduce sensitivity to mounting
Micro-patterned optical coatings
Since completing a multi-million dollar expansion and upgrade to its manufacturing facilities last year, PixelTeq has doubled its output of micro-patterned optical filters.
PixelTeq micro-patterned optical coatings
Techspec fluorescence bandpass filters
Edmund Optics has introduced 18 new Techspec fluorescence bandpass filters in six new wavelengths. These precision filters are matched to common fluorophores used in fluorescence imaging applications. They are also optimal components in spectroscopy and clinical chemistry applications, as well as in biomedical instrumentation. The filters provide maximum brightness and brilliant contrast. Available in common wavelengths for popular fluorophores, they feature greater than 93 per cent transmission and greater than OD 6 blocking outside the desired passband, less
stress in custom optical systems. They are designed to minimise the reflected wavefront distortion, thereby maximising both the signal and the signal-to-noise ratio in super-resolution microscopes. Semrock has significantly improved its 1mm thick BrightLine laser dichroic beamsplitters to λ/2 flatness. These optics are compatible with popular microscopy filter cubes and improve the performance of TIRF illumination systems.
www.semrock.com
small components MASSIVE IMPACT
combine patented microlithography expertise with state-of-the-art coating technology. The company’s micro-patterned filters help create compact and cost-effective optical devices for use in biomedical, security and defence, aerospace, precision agriculture and machine vision applications.
www.pixelteq.com
than 3 per cent from the edge of the bandwidth, to ensure detection of even the weakest signals. Each Techspec fluorescence bandpass filter is manufactured with a hard sputtered coating on a single fused silica substrate for durability, and mounted in a black anodised ring for ease of handling.
The company has also released Techspec
YAG-BBAR coated achromatic lenses, consisting of two optical components cemented together, to form a doublet and provide a low-cost alternative to air-spaced focusing doublets. They are an ideal tool to correct on-axis spherical and chromatic aberrations.
www.edmundoptics.eu
Software StarViewer
Ophir Photonics has released StarViewer, an Android app that brings laser power/energy measurements to Android smartphones and tablets. StarViewer can be used with virtually any Ophir thermopile, photodiode, or pyroelectric PE-C laser sensor. Data can be displayed in a variety of formats: time-based line graph, needle display, or large numeric display with statistics. StarViewer displays measurements from Juno or Quasar laser sensor interfaces. Juno is the company’s virtual laser power meter that connects Ophir sensors to a mobile device via its USB on-the- go (OTG) port. StarViewer supports a wide range of Ophir laser
sensors: photodiode sensors for measurement of low laser powers, from picowatts to hundreds of milliwatts and as high as 3W; thermal sensors for
www.electrooptics.com | @electrooptics
measurements from fractions of a milliwatt up to tens of thousands of watts, or for measurement of single shot energy at pulse rates not exceeding one pulse every ~5s; and pyroelectric sensors for accurate and repeatable measurement of repetitively pulsed energy at up to 25kHz. StarViewer supports Android devices running
version 4.1.0 or higher.
www.ophiropt.com/photonics
High-Power Laser Optics
▪ Coatings for l=193 – 3000 nm ▪ OEM products ▪ Coating technologies: IBS, IAD, PVD
www.lasercomponents.co.uk
noxtherobot.com
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