Transcript
NIRvana: 640 The NIRvana: 640* from Princeton Instruments is the world’s first scientific grade, deep-cooled, large format InGaAs camera for low-light scientific SWIR imaging and spectroscopy applications. The camera uses a 640 x 512 InGaAs array with response from 0.9 µm to 1.7 µm. The detector is Peltier cooled to -85°C to minimize thermally generated noise and to improve signal-to-noise ratio for the most demanding SWIR applications. It offers 16-bit digitization and low read noise for outstanding dynamic range.
FEATURES
BENEFITS
640 x 512 InGaAs array 20 mm x 20 mm pixels Response from 0.9 mm to 1.7 mm with 85% (typical) peak quantum efficiency Thermo-electric (Peltier) cooling Integrated cold-shield Electronic shutter C-mount Fused silica window GigE interface Optional: LightField® (for Windows 8/7, 64-bit) Or WinView/Spec (for Windows 8/7/XP, 32-bit) SITK® for LabVIEW™ PICAM (64-bit)/PVCAM (32-bit) software development kits (SDKs)
High resolution imaging in the SWIR region; Offers 4X more pixels over 320 x 256 sensor High spatial resolution Excellent SWIR sensitivity for demanding imaging applications Minimizes dark noise and allows extended integration times without the need for liquid nitrogen; Built-in air or liquid cooling option for vibration sensitive environments Special “cold shield” limits the ambient thermal background Provides integration times from 2 ms to many minutes Standard lens interface compatible with numerous lenses and microscopes (spectrometer adapters available) AR coated, fused silica window for high transmission in SWIR range Industry standard for fast data transfer over long distances, up to 50 m Flexible software packages for data acquisition, display and analysis; LightField offers intuitive, cutting edge user interface, IntelliCal® and more
Easy integration into complex experimental setup Compatible with Windows 8/7/XP, and Linux; Universal programming interfaces for easy custom programming.
NIRvana: 640 shown with lens, sold separately. * Formerly known as the PIoNIR: 640 NOTE: Export of this camera outside of the United States is prohibited by law unless accompanied by a valid Export License as issued by the United States Department of Commerce.
Applications: Nanotube fluorescence, emission, absorption, non-destructive testing and singlet oxygen detection NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
SPECIFICATIONS
NIRvana: 640 CCD image sensor
2D InGaAs focal plane array
CCD format
640 x 512 imaging pixels
CCD image area
12.8 mm x 10.24 mm
Pixel size
20 µm x 20 µm
Pixel well capacity (e ) Nominal gain (e-/count)
High Gain ≥ 40,000 1
Typical system read noise (e-)
< 120* (High Gain)
Response nonlinearity:
< 2** %
-
High gain
High Capacity ≥ 600,000 14
Cooling temp. @ +20°C ambient
-80°C (guaranteed), -85°C (typical with Air +15°C liquid circulation)
Cooling method
Air only, liquid only, or a combination of air and liquid
Dark current (e-/p/sec) @ -80°C
~300***
Blemish specification Digitization
Grade A: <2% defects For detailed blemish specifications, contact Princeton Instruments 16 bits
Scan rate
2 MHz, 5 MHz, 10 MHz
Frame rate
Binning and ROI
22 fps @ 2 MHz 55 fps @ 5 MHz 110 fps @ 10 MHz Software only
Cold shield
f#/1.5
Exposure time
< 2 ms to >1 min
Window material
Fused Silica (AR coated)
Thermostating precision
±0.05°C across entire temperature range
Operating temperature
0°C to +30°C
Certification
CE
Weight / Dimensions (C-mount)
9.5 lbs (4.3 kg) / 7.40” x 5.8” x 5.8” (187.96 mm x 147.32 mm x 147.32 mm) (L x W x H) All specifications are typical. Subject to change without notice. * Measured with 1 µs exposure time ** Linearity for exposure > 20 ms *** Measured with a cold target at -174°C (+99°K)
NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
sensor QUANTUM EFFICIENCY CURVE
100 90
Quantum Efficiency (%)
80 70 60 50 40 30 20 10 0 0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
Wavelength (µm) NOTE: Graph shows typical Quantum Efficiency (QE) data measured at + 25°C. Longer cut-off wavelength shifts towards blue by 8 nm per every 10°C of cooling.
NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
Dark Charge vs. FPA Temperature
10,000,000
LN Temperature Target Room Temperature Target
Dark Charge (e-/p/s)
1,000,000
100,000
10,000
1,000
100
10 - 100
- 80
- 60
- 40
- 20
0.0
20
40
FPA Temperature (°C)
NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
Max. Exposure Time vs. FPA Temperature
100
Exposure Time (sec)
10
1
0.1
0.01 40
20
0
-20
-40
-60
-80
-100
FPA Temperature (°C)
NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
Application Images
Photoluminescence of a textured solar cell
Topographical rendering of energymomentum-resolved spectroscopy
Image courtesy of Dr. Steven Johnson, National Renewable Energy Laboratory, Golden, CO USA
Image courtesy of Dr. Rashid Zia, Manning Assistant Professor, School of Engineering, Brown University, Providence, RI USA
Single walled nanotube (SWNT)
Images courtesy of Dr. R. Bruce Weisman, Professor of Chemistry, The Richard E. Smalley Institute for Nanoscale Science and Technology, Rice University, Houston, TX USA NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
0.625 15.88
0.620 15.74 0
1.725 43.82
1.755 44.58
OUTLINE DRAWING with C Mount
C-MOUNT THREAD 1.00-20 UN
4.063 20 UN THREAD 2.900 73.66 2.350 59.69 1.796 45.62 1.255 31.88 0.750 19.05
0.505 12.83
0
0 0.316 8.03
0.750 19.05
2.350 59.69
7.62 193.66
LIQUID COOLANT INLET/OUTLET
7.40 187.84
3.13 79.53
1.150 29.21
0 0.351 WINDOW FRONT SURFACE 8.91
0.476 WINDOW IN VACUUM SURFACE 12.08 0.69 FPA LOCATION
3.906 99.20
2.900 73.66
2.350 59.69
0
2.350 59.69
2.900 73.66
2.900 73.66
NOTES: 1.
ALL DIMENSIONS IN INCHES [MM]
2.
WEIGHT: 9.5 LBS / 4.3 KGS
3.
WINDOW THICKNESS = 0.125" [3.18MM]
4.
MECHANICAL SHUTTER NOT AVAILABLE
5.
MAX. POWER CONSUMPTION = 135W
Spectrometer adapter is available upon request.
NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
2X 10-32 UNF TYP. ALL FOUR SIDES
35° 17.5°
3.600 B.C. 91.45
0.590 14.99 FPA DISTANCE
OUTLINE DRAWING with spectrometer Mount
2.900 73.66
1.796 45.62
0.750 19.05
0 0.750 19.05
1.255 31.88
1.125 28.58
0.505 12.83 0
0 0.316 8.03
1.125 28.58
2.900 73.66
0
0.625 15.88
0.620 15.74
1.725 43.82
1.755 44.58
7.526 191.16
7.297 185.33
3.032 77.02
COOLANT INLET/OUTLET 1.050 26.67
0.063
0.252 0 6.41 FRONT SURFACE OF VACUUM WINDOW
3.906 99.20
2.900 73.66
0
2.900 73.66
4.200 106.68
NOTES: 1. ALL DIMENSIONS IN INCHES (MM) 2.
WEIGHT: 9.5 LBS / 4.3 KGS
3.
WINDOW THICKNESS = 0.125" [3.18MM]
4.
MECHANICAL SHUTTER NOT AVAILABLE
5.
MAX. POWER CONSUMPTION = 135W
C-mount adapter is available upon request.
NIRvana: 640 Rev. P1
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Princeton Instruments | 3660 Quakerbridge Rd | Trenton, NJ 08619 USA | +1 609-631-4000 | www.princetoninstruments.com |
[email protected]
