Gilden Photonics: Monochromator & Spectrograph Systems

The Zolix Omni monochromator/spectrographs from Gilden Photonics form the core of a modular high quality research grade spectroscopy portfolio.

If you have a specific experimental requirement, please contact us. We are also keen to discuss OEM applications for modules or sub-systems; be they standard or customised.

A full range of modules and accessories allows the configuration of complete spectroscopy systems for many specific applications. Examples include:

Spectro-radiometer for light source characterisation

Spectro-radiometry/Colourimetry system

Absorption/Transmission/Reflection spectrophotometer

Fluorescence spectrometer

Photoluminescence spectrometer

Detector spectral response characterisation

Modular Raman spectrometer

Czerny-Turner Monochromator/Spectrographs

Model	Description	Grating Turret	Dispersion (1200g/mm grating)	Resolution @ 435.8nm	Datasheet
Omniλ-150	150mm f/4.2	Dual interchangeable	5.4nm/mm	0.4nm FWHM	specifications
Omniλ-300	300mm f/3.9	Triple interchangeable	2.7nm/mm	0.1nm FWHM	specifications
Omniλ-500	500mm f/6.5	Triple interchangeable	1.7nm/mm	0.05nm FWHM	specifications
Omniλ-750	750mm f/9.7	Triple interchangeable	1.1nm/mm	0.03nm FWHM	specifications

Various configurations are available, including multiple input and output slits or CCD ports, 90degree or 180 degree geometries, shutters andmotorised slits.

Please click here to contact us with a specific question or quote request

Gratings

These tables list a selection of standard gratings for use with the Omni-Lambda monochromators/spectrographs. Other gratings and custom requirements can be provided upon request.

For Omniλ 150 Series

Model	G/mm	Blaze Wavelangth	Wavelength Range	Grating Size
5-180-H	1800	-	UV	32x32mm
5-120-300	1200	300nm	200-600nm	32x32mm
5-120-500	1200	500nm	330-1000nm	32x32mm
5-060-500	600	500nm	330-1000nm	32x32mm
5-060-750	600	750nm	50-1500nm	32x32mm
5-030-500	300	500nm	330-1000nm	32x32mm
5-030-1250	300	1250nm	80-2500nm	32x32mm

For Omniλ 300/500/750 Series

Model	G/mm	Blaze Wavelangth	Wavelength Range	Grating Size
1-240-H	2400	-	UV	68x68mm
1-180-H	1000	-	UV	68x68mm
1-120-300	1200	300nm	200-600nm	68x68mm
1-120-500	1200	500nm	330-1000nm	68x68mm
1-060-300	600	300nm	200-600nm	68x68mm
1-060-500	600	500nm	330-1000nm	68x68mm
1-060-750	600	750nm	500-1500nm	68x68mm
1-060-1250	600	1250nm	800-2500nm	68x68mm
1-030-500	300	500nm	330-1000nm	68x68mm
1-030-1250	300	1250nm	800-2500nm	68x68mm
1-030-1800	300	1800nm	1200-3600nm	68x68mm
1-030-3000	300	3000nm	2000-6000nm	68x68mm
1-006-D	66.6	3140 & 10250nm	3000-25000nm	68x68mm

Sources

This table lists the standard light sources we offer, covering UV to far IR. Power supplies and replacement lamps are available for all light sources.

Model	Power Output	Type	Wavelength Range	Datasheet
LHT-50	50W	Tungsten Halogen	300-2500nm	specifications
LHT-75	75W	Tungsten Halogen	300-2500nm	specifications
LHD-30	30W	Deuterium	200-400nm	specifications
LHD-30T75	30W/75W	Deuterium/Tungsten Halogen	200-2500nm	specifications
LHX-150	150W	Xenon	200-1800nm	specifications
LHM-254	-	Mercury	330-1000nm	specifications
LHP-SiC150	150W	Carborundum	1000-14000nm	specifications

Power supplies and replacement lamps are available for all light sources.

Detectors

This table lists a range of standard single element detectors. Other detectors including linear photodiode and CCD arrays are available.

Model	Description	Wavelength Range	Feature	Datasheet
DInGaAs-1600	1.5mm InGaAs Detector	800-1700nm	Cooled or uncooled	specifications
DInGaAs-1700	1.5mm InGaAs Detector	800-1700nm	Cooled or uncooled	specifications
DSi-200	UV enhanced Si photo detector	200-1100nm	-	specifications
DSi-300	Si photo detector	300-1100nm	-	specifications
DPbS-2900	PbS detector	800-2900nm	Cooled or uncooled	specifications
DPbS-3200	PbS detector	800-3200nm	Cooled or uncooled	specifications
PMTH-S1-1P28	Side-on Photomultiplier tube	185-650nm	Housing included	specifications
PMTH-S1-CR131	Side-on Photomultiplier tube	185-900nm	Housing included	specifications

Accessories

A large range of accessories are available to help configure a bespoke solution. Please contact us if you need anything.

Model	Description	Datasheet
DCS-102	Data Acquisition System	specifications
SAC	Sample Chamber	specifications
SD	6-position Filter wheel	specifications
SD-IR	6-position Filter wheel for IR

Applications

Here are a number of case studies for systems configured using the Gilden Photonics range of spectroscopy separates.

Application	Description
Fluorescence Spectrometer	Click here for details
Photoluminescence Spectrometer	Click here for details
Detector Spectral Response Characterisation	Click here for details
Modular Raman Spectrometer	Click here for details
Spectro-Radiometer for Light Source Characterisation	Click here for details
Chameleon-200 Spectro-Radiometry/Colourimetry System	Click here for details
Absorption/Transmission/Reflection Spectrophotometer	Click here for details

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