Category: New Product Releases

Some applications require line scan cameras, where the continuously moving “product” is passed below a sensor that is wide in one dimension and narrow in the other, and fast enough to keep up with the pace of motion. See our piece on area scan vs. line scan cameras for an overview.

Teledyne DALSA’s new Linea HS 9k BSI Near ultraviolet (NUV) / visible camera is such a line scan camera, at 9216 x 192 resolution, and speeds to 400 kHz (mono mode) and 200 kHz (HDR mode).

Visible spectrum as well as Near Ultraviolet (NUV)

The camera uses Teledyne DALSA’s own charge-domain CMOS TDI sensor with a 5×5 μm pixel size. In addition to the visible spectrum 400 nm – 700 nm, the sensor delivers good quantum efficiency to 300 nm, qualifying Near Ultraviolet (NUV) applications in the blue range as well.

Backside illumination enhances performance

Backside illumination (BSI) improves quantum efficiency (QE) in both the UV and visible wavelengths, boosting the signal-to-noise ratio.

Interface

The Linea HS 9k BSI camera uses the CLHS (Camera Link High Speed) data interface to provide a single-cable solution for data, power, and strobe. And Active optical cable (AOC) connectors support distances up to 100m. That avoids the need for a repeater while achieving data reliability and cost control. See an overview of the Camera Link standards. Or see all of 1stVision’s Camera Link HS cameras.

Applications

Delivering high speed high sensitivity images in low light conditions, the Linea 9k HS is used in applications such as:

• PCB inspection
• Wafer inspection
• Digital pathology
• Gene sequencing
• FPD inspection

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The part number for the Linea HS 9k BSI camera is DALSA HL-HM-09K40H.

Lots of line scan cameras to choose from

Teledyne DALSA’s Linea families have a variety of interfaces, resolutions, frame rates, pixel sizes, and options. So if the new model isn’t the right one for your needs, browse the link at the start of this sentence, or ask us to guide you among the many choices.

1st Vision’s sales engineers have over 100 years of combined experience to assist in your camera and components selection.  With a large portfolio of cameras, lenses, cables, NIC cards and industrial computers, we can provide a full vision solution!

About you: We want to hear from you!  We’ve built our brand on our know-how and like to educate the marketplace on imaging technology topics…  What would you like to hear about?… Drop a line to info@1stvision.com with what topics you’d like to know more about

Ideal for industrial applications requiring precision, reliability, high speed, and high resolution, AT – Automation Technology’s XCS 3D sensor laser profiler 3070 WARP achieves speeds up to 200 kHZ with the dual head model. Even the single head can achieve 140 kHz. The key innovations in the XCS series are in the laser-line projection technology.

Aren’t all 3D sensor laser profilers similar?

Many indeed share underlying similarities. Often they use triangulation to make their measurement. And the output is a 3D profile (or point cloud) of a target, built up by rapid laser pulsed stepwise “slices” of the X dimension as the target (or sensor) moves in the Y dimension. Triangulation determines variances in the Z dimension based on how the laser angle reflects from the target surface coordinate onto the sensor. For a brief refresher on the concepts, see our overview article and illustrations.

What’s special about AT – Automation Technology’s XCS Series?

Key attributes are shown in the video and called out in the following text.

Homogeneous thickness laser line

Using special optics, the XCS series projects a laser line of homogeneous thickness across the target surface. AT – Automation Technology uses Field Curvature Correction (FCC) to create the uniform projection, overcoming the so-called line “bow” effect. This enables precise scanning of even small structures – regardless of whether such features are in the middle or edge of the laser line. What’s the benefit for the customer? It enables applications with high repeatability and accuracy – such as for ball grid arrays (BGAs), pin grid arrays (PGAs), and surface mount devices (SMDs).

Clean Beam Technology

The XCS Series utilizes AT – Automation Technology’s own Clean Beam function to insure a precisely focused laser beam, effectively suppressing side lobe noise interference.. Clean Beam also assures a uniform intensity distribution, which also contributes to the reliably consistent results.

Optional Dual Head to avoid occlusion

X FOV 53mm +/-

X Resolution 13mm +/-

Z Range to 20mm

Z Resolution to 0.4 µm

GigE Vision interface, GenICam compliant

For plug and play configuration with networking cables and adapter cards familiar to many, the GigE Vision interface is one of the most popular machine vision standards. And GenICam compliance means you can use AT – Automation Technology’s software or diverse 3rd party SDKs.

Additional features

Automatic RegionTracking, Automatic RegionSearch, Multiple Regions, MultiPart, AutoStart, History Buffer, Multi-Slope, MultiPeak

Is the XCS 3D sensor laser profiler best for your application?

AT – Automation Technology is confident there are demanding users for whom the XCS 3D laser profiler delivers just the right value proposition. Is that what your application requires? But AT also provides 3 other product families of laser profilers, including the CS Series, the MCS Series, and the ECS Series. It all comes down to speed and resolution requirements, field of view (FOV), and cost.

1st Vision’s sales engineers have over 100 years of combined experience to assist in your camera and components selection.  With a large portfolio of cameras, lenses, cables, NIC cards and industrial computers, we can provide a full vision solution!

About you: We want to hear from you!  We’ve built our brand on our know-how and like to educate the marketplace on imaging technology topics…  What would you like to hear about?… Drop a line to info@1stvision.com with what topics you’d like to know more about. 

Derived from 10 Gigabit Ethernet, and adapted to GigE Vision standards, Teledyne DALSA has continued buildout of the Nano series from 1GigE, 2GigE, 5GigE, and now 10GigE.

The Genie Nano series is now extended from 1, 2.5 and 5GigE with new 10GigE camera models M/C8200 and M/C6200. These are based on Teledyne e2v’s 67Mp and 37Mp monochrome and color sensors. These high resolution sensors generate a lot of image data to transfer to the host computer, but at 10GigE speeds they achieve frame rates to:

• 15fps – for the 67Mp cameras
• 20fps – for the 37Mp cameras

There are four new models offered, in color and monochrome versions for each sensor variant. All are GenICam, GigE Vision 2.0 compliant. They are multi ROI with up to 16 x Region of Interest (ROI). The cameras have all-metal bodies and 3 year warranties.

Further, the M/C8200, at 59 mm x 59 mm, is the industry’s smallest 67M 10GigE Vision camera, for those needing high-resolution and high-performance in a comparatively small form factor.

These 10GigE models share all the other features of the Teledyne DALSA Genie Nano Series, for ease of integration or upgrades. Such features include but are not limited to:

Power over Ethernet (PoE) – single cable solution for power, data, and control

Precision Time Protocol (PTP) synchronization of two or more cameras over GigE network, avoiding the need for hardware triggers and controllers

General Purpose Input Output (GPIO) connectors providing control flexibililty

Trigger to Image Reliability (T2IR)

• Manage exceptions in a controlled manner
• Verify critical imaging events such as lost frames, lines, or triggers
• Tag images for traceability

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Across the wide range of Teledyne DALSA (area scan) cameras shown below, the Genie Nano 10GigE cameras are at the upper end of the already high-performance mid-range.

1st Vision’s sales engineers have over 100 years of combined experience to assist in your camera and components selection.  With a large portfolio of lenses, cables, NIC card and industrial computers, we can provide a full vision solution!