iDus 420 Series
The Scientific Grade, 1024 x 255 high speed spectroscopy CCD camera is ideally suited to rapid analysis, multi-channel and low-light applications including fluorescence and Raman spectroscopy. The 420’s range of Front (Open Electrode) and Back Illuminated and Deep Depletion sensor options provide optimised performance from UV through Visible to Near IR.
Peak QE of 95%
TE cooling to -100°C
UltraVac™
Single window design
26 x 26 μm pixel size
The USB2.0-based iDus series is a compact, yet feature-rich platform suitable for demanding spectroscopy applications such as low-light UV/NIR Photoluminence or Raman spectroscopy, as well as day-to-day routine laboratory operation and integration into industry-grade systems.
The iDus 420 boasts market-leading deep thermo-electric cooling to -100°C, complemented by Andor’s UltravacTM technology with its un-matched reliability track record in the scientific and industrial community. The iDus low-noise electronics allows seamless access to the best signal-to-noise ratio performance for the widest range of photon detection regimes.
This 1024 x 255 pixel matrix boasts a range of far UV and VIS-optimized back-thinned sensors & NIR-optimized back-illuminated (‘fringe-suppressed’) sensor options. Its, 26 x 26 μm pixel size is optimized for high dynamic range and high resolution, while its 6.6 mm height is ideally suited to multi-track spectroscopy.
Specifications
Key Specifications Model No.
DV420A
DU420A
DU420A Bx-DD
Sensor Options
BU: Back Illuminated CCD, UV-Enhanced, 350 nm optimized
BU2: Back Illuminated CCD, UV-Enhanced, 250 nm optimized
BVF: Back Illuminated CCD, VIS optimized with anti-fringing
OE: Open Electrode CCDBR-DD: Back Illuminated, Deep Depletion CCD with fringe suppression
BEX2-DD: Back Illuminated, Deep Depletion CCD with fringe suppression, extended range dual AR coatingActive Pixels
1024 x 255
1024 x 256
Pixel Size
26 x 26 µm
Image Area
26.6 x 6.6 mm with 100% fill factor
Minimum Temperature Air Cooled
-55 °C
-80 °C
Coolant Recirculator
-65 °C
-95 °C
Coolant Chiller, Coolant @ 10 °C, 0.75 l/min
-70 °C
-100 °C
Max Spectra per Second
88 (10 rows crop mode), 75 (Full Vertical Bin), 65 (Open Electrode, Full Vertical Bin)
System Window Type
Single UV-grade fused silica window, uncoated. Various AR coatings & MgF2 options available.
BR-DD: Single UV-grade fused silica window, 1° wedge, AR coated on both sides, optimized at 900 nm.
BEX2-DD: Single quartz window, 1º wedge, uncoated.
Features and Benefits
Features Benefits Peak QE of 95%
Visible-optimized ‘BV/BVF’, infrared-optimized ‘BR-DD’ and broadband UV-NIR ‘BEX2-DD’ model
Fringe suppression technology as standard
(BVF and BR-DD models)
Fringing greatly reduced (Deep-Depletion) or minimized (Back-Thinned ‘BVF’)
Extended range dual-AR option
Superior UV-NIR broadband QE
TE cooling to -100°C
Critical for elimination of dark current detection limit - no inconvenience associated with LN2
UltraVac™
Critical for sustained vacuum integrity and to maintain unequalled cooling and QE performance, year after year
Single UV-grade fused silica window
Best UV-NIR throughput performance, specific AR coating and wedge options available
USB 2.0 connection
Ideal for laptop operation. Seamless operation alongside USB-based Shamrock spectrograph family
26 x 26 μm pixel size
Optimized pixel format for high dynamic range and resolution
Software selectable Pre-Amplifier Gain
Choice of best SNR performance of dynamic range at the touch of a button
Compact and rugged platform
Ideal for OEM integration & laboratory setups
Solis software for Spectroscopy
Comprehensive, user-friendly interface for simultaneous detector & spectrograph control
Software Development Kit (SDK)
Ease of control integration into complex setups: Matlab, Labview, Visual Basic or C/C++
Graphs
Graphs and Drawings
Dark Current
QE at 25 °C
QE at -100 °C
Dimensions - Front
Dimensions - Side
Connector Panel
Typical Setup
商品属性 [Active pixels ] 1024 x 255 [Pixel Size] 26 x 26 µm [Image area] 26.6 x 6.6 mm with 100% fill factor