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Product Name: Hyperspec-VNIR™ High-Efficiency, Industrial Hyperspectral Imaging Sensors for 400 - 1000nm
Product Description
High-Efficiency, Industrial Hyperspectral Imaging Sensors for 400-1000nm
Headwall application engineers are available to help select the best system for your application.
The Headwall Photonics Hyperspec™ family of VNIR and NIR integrated hyperspectral imaging sensors provide the foundation for utilizing hyperspectral imaging to achieve superior spectral sensing and chemical imaging results for a range of mission-critical applications ranging from process monitoring to moving webs of product across conveyor lines to non-invasive medical imaging.
Headwall Photonics’ Hyperspec™ imaging spectrometer platform is built on a totally reflective concentric, f/2 optical design. These products are based on Headwall’s patented aberration-corrected imaging systems which feature the company’s “original”, high efficiency holographic gratings.
In order to minimize stray light and aberrations, the use of transmissive optical components are not used within the imaging spectrograph. This platform is further enhanced by a telecentric optical input design which enables superior spatial imaging.
Application Considerations
Select the Hyperspec™ model which best satisfies spectral range, desired illumination distance, and spatial resolution. Then select the entrance slit width which best provides your desired spectral resolution; the standard slit width is 12.5 microns wide. By choosing a wider slit width, spectral resolution will be approximately broadened by a factor of the increased dimension (example: 25 um =2x). The objective lenses on Hyperspec imaging sensors are field interchangeable, providing the ability to vary the FOV and IFOV within the application scene.
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Hyperspec™
Series Performance Guide
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Spectral
/ Optical
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CP
Models
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DP
Models
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λ Coverage
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400 – 1000 nm
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400 – 1000 nm
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Spectral Bandpass¹
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1.25 nm
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1.25 nm
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Spectral
Resolution³
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1.29 nm
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2.4 nm
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Electronics
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Frame Rate
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12 fps, 23 fps w/
2x vert. binning
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60 fps, 223 fps
8x8 binning
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Shutter
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Electronic
global
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on-chip
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Exposure Time
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5µs - 65s
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multiple modes,
25 µsec —1 sec
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Digital
Resolution
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12bit
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12bit
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Data Interface
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PCI, compact PCI
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Base Camera Link™
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Dynamic Range
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69.5 dB
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66 dB
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Binning Selection
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1 or 2 pixels
horizontal and/or vertical
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1x1, 2x2, 4x4,
8x8
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Trigger,
Auxiliary Signals
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internal
software, external TTL, 24V
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Multiple options
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Power Consumption
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12 W
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<17 W
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Power Supply
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VAC via PCI
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12 - 15 VDC
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CE Certified
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yes
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yes
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Spatial
Imaging Performance Guide
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Model
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Scene¹
FOV focused at:
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Scene¹
IFOV focused at:
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Scene
Res.² focused at:
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∞
(º)
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0.5
m
(mm)
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3.0
m
(mm)
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∞
(mrad)
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0.5
m
(mm)
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3.0
m
(mm)
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∞
(mrad)
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0.5
m
(mm)
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3.0
m
(mm)
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HS-VNIR-CP-8.0
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59
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552
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3358
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0.81
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0.40
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2.41
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1.61
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0.79
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4.82
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“
-12
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41
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365
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2235
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0.54
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0.26
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1.61
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1.08
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0.52
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3.21
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“
-17
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30
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255
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1575
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0.38
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0.18
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1.13
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0.76
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0.37
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2.26
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“
-23
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22
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186
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1162
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0.28
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0.13
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0.83
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0.56
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0.27
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1.67
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“
-35
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15
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119
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761
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0.18
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0.09
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0.55
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0.37
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0.17
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1.09
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|
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|
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HS-VNIR-DP-8.0
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75
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756
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4596
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1.50
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0.74
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4.49
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3.0
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1.48
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8.98
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“
-12
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54
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500
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3060
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1.0
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0.49
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2.99
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2.0
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0.98
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5.98
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“
-17
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40
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349
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2156
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0.71
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0.34
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2.11
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1.41
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0.68
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4.21
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“
-23
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30
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255
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1590
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0.52
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0.25
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1.55
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1.04
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0.50
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3.11
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“
-35
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20
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163
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1041
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0.34
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0.16
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1.02
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0.69
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0.32
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2.03
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Interchangeable Objective Lenses
HS-VNIR objective lenses are designed for 400–1000 nm precision imaging. Premium optical performance is achieved through a sophisticated design using ultra low dispersion glass and special broadband anti-reflection coatings. These optimized lenses further enhance the signal throughput and low stray light performance of the Hyperspec™ imaging platform.
Software
HS-VNIR-CP Series: Software for camera control, display, storage and printing of image data under Windows9x, ME, XP, WindowsNT, Windows2000; software development kit (SDK) with demo software for the above mentioned operating systems and Linux; TWAIN driver; drivers or plug-ins for popular third party image processing products.
HS-VNIR-DP Series: Software for camera control supported through Camera Link™ connectivity standard.
Company Details
Headwall Photonics, headquartered along the Massachusetts high tech corridor, is managed by established veterans from the analytical, medical products and telecommunications industries. The company is well-funded to capitalize on its world-class,... more
| More Products of this Company: |
Hyperspec Starter Kit™, Hyperspec™ VS Family of Imaging Spectrographs, Hyperspec-NIR™ High-Efficiency, Industrial Hyperspectral Imaging Sensors for 900 - 1700nm, Hyperspec-SWIR™ High-Efficiency, Industrial Hyperspectral Imaging Sensors for 1000 - 2500nm -, Hyperspec-VNIR™ and Hyperspec-NIR™ Family of Integrated Hyperspectral Imaging Sensors |
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