BGS-USB-SP928-OSI
SP90421
BeamGage Standard software, software license, 1/1.8” format 1928x1448 pixel camera with 4.5mm C mount CCD recess. Comes with USB cable and 3 ND filters
SP928 Beam Profiling Camera
The SP928 camera accurately captures and analyzes wavelengths from 190nm - 1100nm. It features a compact design, wide dynamic range, unparalleled signal to noise ratio, and built-in pre-triggering circuitry that makes it ideal for measuring CW and pulsed laser profiles.
1928 x 1448 pixel resolution with a3.69µm pixel pitch
13 fps at full resolution
BeamGage Standard or Professional software included
Item
Specification
Model
SP928
Application
1/1.8” format
Spectral Response
190 - 1100nm (2)
Active Area
7.1mm x 5.3mm
Pixel spacing
3.69μm
Number of effective pixels
1928 x 1448
Minimum system dynamic range
56 dB
Linearity with Power
±1%
Accuracy of beam width
±2%
Frame rates in 12 bit mode (4)
13 fps at full resolution
Shutter duration
30μs to multiple frames
Gain control
0 dB to 24 dB
Trigger
Hardware/Software trigger & strobeout
Photodiode trigger
Si response: SP90408
Saturation intensity (1)
0.97µW/cm2
Lowest measurable signal (1)
1.2nW/cm2
Damage threshold
50W/cm2 / 0.1J/cm2 with all filters installed for < 100ns pulse width(3)
Dimensions
48 mm x 44 mm x 20.2 mm
CCD recess
4.5 mm
Image quality at 1064nm
Pulsed with trigger sync - excellent
Pulsed with video trigger - good
CW - good
Operation mode
Interline transfer CCD
Software supported
BeamGage STD or PRO
PC interface
USB 3.0
OS Supported
Windows 7 (64) and Windows 10
Notes:
(1) Camera set to full resolution at maximum frame rate and exposure times, running CW at 632.8nm wavelength. Camera set to minimum useful gain for saturation test and maximum useful gain for lowest signal test.
(2) Camera may be useable for wavelengths below 350nm but sensitivity is low and detector deterioration may occur. Therefore UV image converter is recommended. Although our silicon cameras have shown response out to 1320nm it can cause significant blooming which could lead to significant errors of beam width measurement. We would suggest our XC130 InGaAs camera for these wavelengths to give the best measurements.
(3) This is the damage threshold of the filter glass of the filters. Assuming all filters mounted with ND1 (red housing) filter in the front. Distortion of the beam may occur with average power densities as low as 5W/cm2.
(4) Highly dependent on PC processor and graphics adapter performance.
Drawings
Ordering
BGS-USB-SP928-OSI
SP90421
BeamGage Standard software, software license, 1/1.8” format 1928x1448 pixel camera with 4.5mm C mount CCD recess. Comes with USB cable and 3 ND filters
BGP-USB-SP928-OSI
SP90422
BeamGage Professional software, software license, 1/1.8” format 1928x1448 pixel camera with 4.5mm C mount CCD recess. Comes with USB cable and 3 ND filters
BM-USB-SP928-OSI
SP90427
BeamMic software, software license, 1/1.8” format 1928X1448 pixel camera with 4.5mm CCD recess. Comes with USB and cable and 3 ND filters
BeamGage Training DVD
SP90429
How to become a great user of the world’s most powerful laser beam analysis software
商品属性 [波长] 190-1100nm [光束尺寸] 37μm - 5.3mm [兼容的光源] CW, Pulsed [传感器] Silicon CCD