Spectrograph and monochromator

Name: Omni-λ Spectrograph and Monochromator
Brand: Zolix Instruments CO.,LTD
Availability: InStock

Description

Omni-λ series imaging spectrographs and monochromators from Zolix Instruments set the standard for researchers and engineers who demand the highest quality of output data from spectral instruments.

The wide range of focal lengths and very high spectral resolution combined with the wide spectral response make Zolix's spectrographs the obvious choice for R&D and industrial applications. The user friendly hardware interface with USB2.0 output, software graphical user interface and drivers make the integration of our spectrographs smooth and easy on your optical bench.

Zolix spectrographs & monochromators feature a very flexible design that can be configured for a wide range of applications and spectral ranges from UV to NIR, such as Raman spectroscopy, fluorescent spectroscopy, Detector Spectral Responsivity Measurement and so on.

The Double Monochromators/Spectrographs include two 320mm focus monochromators (or 500mm, 750mm focus) which are provided with fine alignment.

Double Monochromator has the dispersion subtraction mode and dispersion summation mode. Using dispersion summation mode, the double monochromator/spectrograph spectral resolution can be doubled, making it suitable for high resolution measurements. Using dispersion subtraction mode, the double monochromator/spectrograph stray light can be reduced effectively, suitable for weaker signal detection, e.g., in Raman spectroscopy.

Specifications

Monochromator Type:	Czerny-Turner
Effective Focal Length:	320 mm
Diffraction Grating:	1200 lines/mm
Grating Blaze Wavelength:	500 nm
Spectral Range:	200 – 1000 nm
Linear Dispersion (Avg):	2.3 nm/mm
Spectral Resolution (Avg):	0.08 nm
Wavelength Accuracy:	±0.2 nm
Wavelength Repeatability:	±0.1 nm
Grating Mount:	3 piece

Download Data Sheet

Features

Our spectrographs and monochromators come with the following features:

200mm, 320mm, 500mm, 750mm focal length
Rugged Czerny-Turner configuration pre-aligned and pre-calibrated for ease of operation
Interchangeable triple grating turret– different wavelength ranges and resolutions, provide a simple, accurate and convenient way for the user to change gratings within the spectrograph unit
These instruments can be integrated with single point detectors, InGaAs cameras and CCDs to offer a versatile, most sensitive modular solution for different applications
Accessories including filter wheels, fiber adapters, shutters, motorized slits, sample chambers, etc.
Software can complete data acquisition for detectors including single point detectors and CCD
LabVIEW drivers for programming to operate Omni-λ Series spectrographs and monochromators

Applications

Zolix's spectrographs find applications in

Raman spectroscopy
Emission and fluorescent spectroscopy
Analytical tasks in the range from UV to IR
Absorbance, Transmittance and Reflectance measurements
Tunable Light Source measurement and calibration
Detector Spectral Responsivity Measurement

Add to Watchlist (My Watchlist)

Ships from:

China

Sold by:

Zolix Instruments CO.,LTD

On FindLight:

since 2020

Got Questions? Ask Above ▲

Message the supplier directly
No signup or account needed
No FindLight fees or markups
Expect a fast reply

Frequently Asked Questions

What is a spectrograph?

Spectrograph is an optical device which allows breaking, or dispersing, the light into its spectral, or color, components. These components comprising the spectrum of the incident light can then be measured for various purposes. Spectrographs are also referred to as spectrometers.

What is a monochromator?

Monochromator is an optical device used with a spectrograph. It allows selecting a specific portion, or narrow wavelength range, of the light dispersed by the spectrograph for measurements. Wavelength selection may happen mechanically or in an automated fashion depending on the design of the monochromator.

How to choose a spectrograph or a spectrometer?

Many factors go into the selection of the spectrograph, or spectrometer, for a specific application. There is a wide range of spectrometers on the market, from compact and user-friendly plug-and-play type devices to high-resolution, large, scientific-grade instruments. Some of the ley parameters when choosing a spectrograph are the optical resolution, operational wavelength range, instrument size, noise specification, camera, software.

How much does a spectrograph, or a spectrometer, cost?

A spectrograph can cost under a $1000 dollars and can be more than $30,000, depending on the resolution, spectral range covered, signal to noise specification, etc.,

What are the main features of Zolix's spectrographs and monochromators?

The main features of Zolix's spectrographs and monochromators include different focal lengths, a rugged Czerny-Turner configuration, interchangeable triple grating turret, and compatibility with various detectors and accessories.

What applications can Zolix's spectrographs be used for?

Zolix's spectrographs can be used for Raman spectroscopy, emission and fluorescent spectroscopy, absorbance/transmittance/reflectance measurements, tunable light source measurement and calibration, and detector spectral responsivity measurement.

What are the advantages of using the double monochromator/spectrograph?

The double monochromator/spectrograph offers higher spectral resolution when using the dispersion summation mode, making it suitable for high resolution measurements. It also effectively reduces stray light when using the dispersion subtraction mode, making it suitable for weaker signal detection.

Can Zolix's spectrographs be integrated with different detectors?

Yes, Zolix's spectrographs can be integrated with single point detectors, InGaAs cameras, and CCDs to provide a versatile and sensitive modular solution for different applications.

What software is available for operating Zolix's spectrographs and monochromators?

Zolix provides software that can complete data acquisition for detectors, including single point detectors and CCDs. They also offer LabVIEW drivers for programming to operate the Omni-λ Series spectrographs and monochromators.