Features
- Pixel number: 2048
- Pixel dimensions: 14 x 14 µm
- Max. line frequency: 4.7
- Spectral range: 400 - 900 nm
- Shading Correction
Description
The monochrome SK2048VJR-4L line scan camera is equipped with a 2048 pixel CCD sensor. The maximum line frequency is 4.7 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.
Technical data
SK2048VJR-4L
Order Code
SK2048VJR-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
4.7 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 Vision
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)
Downloads
Accessories
for GigE / GigE Vision Line Scan Cameras
for Gigabit Ethernet or GigE Vision Line Scan Cameras
for GigE / GigE Vision Line Scan Cameras
for GigE / GigE Vision Line Scan Cameras
Power Supply 24 V
for M45x0.75
