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Linea HS Multifield Camera
The Linea HS Multifield Camera
Description
Teledyne DALSA introduces a breakthrough CMOS TDI line scan camera format with unprecedented
speed, responsivity, and exceptionally low noise.
The Linea HS Multifield™ cameras have 16k pixel resolution, a 5 µm x 5 µm pixel size, and are
compatible with fast, high magnification lenses.
These cameras have a maximum line rate of 300 kHz (100 kHz x 3).
The camera uses the Camera Link HS™ interface—the industry standard for very high speed
camera interfaces with long transmission distances and cable flexing requirements (CX4, resolution
dependent).
Teledyne DALSA’s Linea HS cameras and compatible frame grabbers combine to offer a complete
solution for the next generation of automatic optical inspection (AOI) systems.
This camera is recommended for detecting small defects at high speeds and over a large field of
view in LCD and OLED flat panel displays, DNA sequencing, printed circuit boards, film, and large
format web materials.
Multifield Technology
Multifield is a new imaging technology that enables capturing multiple images using various lighting
conditions (e.g. brightfield, darkfield, and backlight) in a single scan.
Teledyne DALSA’s Linea multifield camera is the first product in the industry capable of capturing
up to three images using light sources at different wavelengths.
The camera uses advanced wafer-level coated dichroic filters with minimum spectral crosstalk to
spectrally isolate three images captured by separate TDI arrays. Depending on the light sources
used, narrowband filters may be needed at the light sources.
This new technology significantly improves the inspection speeds and image quality, as it
eliminates the need for multiple scans in an AOI system.
The difference between traditional color imaging and multifield imaging is in the filter technology.
Conventional color filters have significant spectral crosstalk between RGB channels, while the
multifield filters have minimum spectral crosstalk.
Available Camera Models
Part Number
Description
HL-HF-16K10T-00-R
16,384 pixels x (64 + 128 +64), maximum line rate of 300 kHz (100 kHz x 3), 5 µm x 5 µm pixel
size, multifield output, Camera Link HS CX4 control & data connector.
