Rubrik: Kameras & Komponenten

GigE Vision 3.0

RoCEv2, the version integrated into GigE Vision 3.0, delegates error detection and recovery tasks to dedicated hardware. For machine vision applications, this means zero copy image transfer and all its benefits.

GigE Vision 3.0, currently in development by A3 and its GigE Vision Technical Committee, will offer unparalleled advances for machine vision applications by leveraging cutting-edge RDMA over Converged Ethernet (RoCE) technology.

Higher Capacities

Image 1 | A single Coaxlink QSFP28 frame grabber offers 12,500MB/sec of camera bandwidth, which will allow communication with multiple camera configurations. From 1x 100G camera to 4x 25G cameras by means of break-out fiber cables.

Euresys offer frame grabbers with high bandwidth, multiple connections and on-board processing. They respond to expanding requirements of the machine vision industry for speed, modularity and functionality to interface the fastest and highest resolution cameras. Now the company has announced the next step in speed for CoaXPress, and CoaXPress-over-Fiber with QSFP28.

It’s not Just the Price

Benjamin Cocquelin, Tiama Inspection

When looking for a machine vision camera, there are several aspects to consider. What is really important for one company can appear quite different from another perspective. Therefore, a camera manufacturer (Basler), a distributor/ EMVA1288 expert (Framos) and a machine builder (Tiama Inspection) discussed the different perspectives of how to choose a camera at the inVISION Days 2023.

Customizing

In der Kamera- und Sensortechnik gibt es immer wieder individuelle Anforderungen hinsichtlich Bauform, Schnittstellen oder weiterer Spezifikationen. Daher baut Balluff mit dem Custom Design & Engineering (CDE) seit vergangenem Jahr sein Angebotsspektrum aus, um noch flexibler auf spezifische Ansprüche der Kunden einzugehen. Wie das funktioniert, erklärt Ralf Grasmann, Vice President Custom Design & Engineering bei Balluff, der inVISION.

Lichtausgleichsfilter

Lichtausgleichsfilter von Midwest Optical korrigieren künstliche Beleuchtung, damit Farben natürlicher erscheinen und ausgeglichen werden, sodass keine Softwareverarbeitung erforderlich ist.

Essential Filters

Image 1 | The VIS Block SWIR Longpass Filter LP920P blocks visible and unwanted near-IR wavelengths. It can also be placed in front of multi-spectral lighting used in semi-covert or photographic darkroom applications.

Midwest Optical Systems is producer of quality filters, protective windows, and custom optics solutions for machine vision and beyond. inVISION spoke to Georgy Das, Director Systems & Training, about the portfolio of the company and their new products.