750 mm focal length, motorized, Czerny-Turner Spectrograph
Shamrock 750
Features and Benefits
• Pre-aligned, pre-calibrated detector & spectrograph
Motorized, individually factory-calibrated systems – out-of-the-box
operation and seamless integration to experimental set-ups
• USB 2.0 interface
Plug and play connectivity, ideal for laptop operation alongside
Andor USB cameras
• Motorized, indexed triple grating turret
Easily upgradable in-the-field
• Dual detector outputs
For extended wavelength coverage when combining Andor UV-
Visible CCD and InGaAs cameras Compatible with Andor’s range
of CCD, ICCD & EMCCD cameras
• Multi-track enhanced option
Optimizes system performance for low cross-talk, high density
multi-leg fibre signal acquisition
• Wide range of accessories available The ultimate in modular
set-up and in-field upgradability, including:
- Motorized slits & filter wheel
- Microscope interfaces
- Shutters
- Fibre-optic & lens couplers
- Multi-way fibre-optic bundles
- Light sources and optics
• Monochromator capabilities
Extract best optical resolution while allowing use of single point
detectors with sensitivity up to 12 μm
• Silver-protected coated optics options
Most efficient for Near-Infrared detection when used in conjunction
with Andor InGaAs cameras and single point detectors InGaAs,
PbS, InSb & MCT
• Integrated in EPICS *23
Supported by EPICS control software
High resolution performance spectrograph
The Shamrock 750 offers the highest resolution of the Shamrock family, but is also well suited for applications requiring multi-track capabilities. This rugged platform features a comprehensive range of light coupling accessories and gratings, and combines ideally with Andor’s market leading CCD, Electron Multiplying CCDs, InGaAs and Intensified CCDs. Andor’s latest addition of single point detectors for scanning monochromator applications up to the LWIR (12 μm) enhances even further the capabilities of this system. State-of-the-art Solis Spectroscopy and Solis Scanning software offer a dedicated and intuitive interfaces for spectrograph, detectors and motorized accessory control as well as easy detection parameter set-up.
Specifications Summary
Resolution with Newton DU940 CCD
1200 l/mm @ 500 nm
2400 l/mm @ 300 nm
0.04 nm
0.02 nm
Aperture
F/9.7
Focal Length
750 mm
Magnification
(Vertical @ centre of CCD)
1
Gratings
Interchangeable indexed triple turret
Slit width range (input/output)
Manual or Motorized 10 µm to 2.5 mm
Communication
USB 2.0
Wavelength Accuracy
0.03 nm
Wavelength Repeatability
10 pm
Step-by-Step System Configuration
How to customize the Shamrock 750:
Chassis configuration
a) Select combination of input and output ports (see page 3 for available options).
b) Select type of optics coating required (aluminium + MgF2 is standard, protected silver coated optics available on request for NIR detection).
c) Select purge port option (for improved detection down to 180 nm), and shutter for background acquisition and detectors protection.
Resolution & band-pass
a) Select the appropriate Shamrock spectrograph platform, giving due consideration to bandpass and spectral range requirement.
b) Select gratings and detector to fulfil resolution requirements.
c) Select gratings for suitable wavelength coverage.
Input light coupling interface
Refer to accessory tree for available configurations (direct coupling, fibre coupling or 3rd party hardware connectivity).
2nd exit port configuration
Refer to accessory tree for available configurations, including camera flanges.
Software interface
Select either state-of-the-art Solis software or Software Development Kit (SDK) option – please refer to appropriate
section for further information.
Ordering Information
Model
Side input port
Direct input port
Direct output port
Side output port
Motorized flipper mirror
SR-750-A
Manual slit
-
Camera
-
-
SR-750-B1
Manual slit
-
Camera
Manual slit
√
SR-750-B2
Manual slit
-
Camera
Camera
√
SR-750-C
Manual slit
Manual slit
Camera
-
√
SR-750-D1
Manual slit
Manual slit
Camera
Manual slit
√
SR-750-D2
Manual slit
Manual slit
Camera
Camera
√
SR-750-X-SIL
Protected silver coated optics options for models shown above (replace X with relevant model number)
Optics Coatings Reflectivity Graph
The graph shows the standard Al + MgF2 optics coatings reflection efficiency versus wavelengths.Protected silver coated optics option is also available on request for maximum efficiency in the NIR region and is recommended for working with Andor iDus InGaAs detectors or IR single-point
detectors, such as MCT, PbS and InSb.
When choosing protected silver coatings, it is strongly recommended to also order protected silver coated gratings for maximum efficiency throughout the system.
Chassis Accessories
商品属性 [CCD Resolution] 0.04 nm /0.02 nm