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SK2048GJR-4L

Monochrome Line Scan Camera, Gigabit Ethernet

SK2048GJR-4L
SK2048GJR-4L
SK2048GJR-4L
SK2048GJR-4L
Interface: GigE
Monochrome sensorMonochrome
CCD sensor
Threshold modeThreshold
Mode

Features

  • Pixel number: 2048
  • Pixel dimensions: 14 x 14 µm
  • Max. line frequency: 4.73
  • Spectral range: 400 - 900 nm
  • Shading Correction
  • LookUp-Table

Description

The monochrome SK2048GJR-4L line scan camera is equipped with a 2048 pixel CCD sensor. The maximum line frequency is 4.73 kHz. The camera operates with 18 - 36 V DC supply voltage.

Features
All lenses show some vignetting as a function of the field angle. Hence, even with homogeneous object illumination, the signal intensity of the image decreases with increasing image height. Shading correction (or flat field compensation) is used to compensate for lens vignetting as well as for inhomogeneity in the illumination. The integration control / electronic shutter function enables to control the exposure time independently from the line frequency.

Synchronization
Line scan cameras have to be externally synchronized in order to obtain distortion-free images. There are two different synchronization functions that can be applied together or individually:
1. Line Synchronization triggers each individual exposure of the sensor line by line, this includes: Line Start, Exposure Active , Exposure Start .
2. Frame Synchronization is the recording of a set of lines (frame) representing a two dimensional image, including: Frame Sync and Threshold Trigger.

Lenses and Adapters
The lens or tube attachment is M45x0.75. Adapters are available for other dimensions, see Accessories.

Software and SDK
SKLineScan is designed for start-up and control the line scan camera. It is free for use. The SDK SK91GigE-WIN is based on C++ and includes examples for C/C++ with Visual Studio 2012 / 2017 / 2019. Supported operating systems are Windows 7, 8.1, 10, both 32 bit and 64 bit."

Technical data

SK2048GJR-4L

Order Code
SK2048GJR-4L
Sensor type
CCD monochrome sensor.
Pixels
2048
Pixel size:
14 x 14 µm^2
Active sensor length
28.7 mm
max. Pixel frequency
10 MHz
max. Line frequency
4.73 kHz
Integration control
x
Shading correction
x
Spectral range
400 - 900 nm
Dynamic range
1:125 (rms)
min. Exposure time
0.01 ms
max. Exposure time
20 ms
Video signal
monochrome 8/12 Bit digital
Interface
GigE
Power supply
18 - 36 V DC
Dimension
65 x 65 x 72.4 mm^3
Case type
BG3
Mass
0.3 kg
Lens mount
M45x0.75
Flange diameter
47.5 x 12.7 mm
Flange focal length
19.5 mm
Operating temperature
+5 ... +45 °C
Dimensions (for a complete dimensional drawing please refer to the downloads section)

Accessories

Data Cables
for GigE / GigE Vision Line Scan Cameras
Grabber Cards
for Gigabit Ethernet or GigE Vision Line Scan Cameras
Power Cables 24V
for GigE / GigE Vision Line Scan Cameras
Synchronization Cables
for GigE / GigE Vision Line Scan Cameras
PS243005
Power Supply 24 V