Zolix Spectroscopy Distributor
Spectroscopy &Precision Optics
Source Czerny-Turner imaging monochromators, high-resolution spectrographs, lasers, light sources, and precision wavelength filtering options.
200nm - 20µm
Spectral Range
UV to mid-wavelength infrared
150 - 750 mm
Monochromator Focal Length
Single and triple grating options
OD > 6
Filter Blocking Out-of-band
Ultra-low stray light
< 0.05 nm
Resolution Limit
High-end spectral dispersion
Product Catalog Directory
Spectroscopy Categories
Browse Raman systems, automated spectrographs, lasers, light sources, and wavelength isolation equipment.
Raman Spectroscopy Systems
Handheld, Portable, Desktop & Confocal
Seven Raman instruments compared: the Finder Edge handheld, FI-FO and FI-Lite portable analysers, the Finder Insight Pro desktop microscope, the T-RamanSys bench system, the RTS-mini confocal module and the automatic Finder 930.
Fibre-Optic Spectrometers
USB CCD, TE-Cooled & NIR InGaAs
Compact crossed Czerny-Turner spectrometers with SMA905 fibre input — Aurora 4000, Sunshine, Firefly 4000, Metal, Wood and the Rainbow multi-channel — plus Raman, fluorescence and imaging probes, light source, trigger boxes, fibres, cuvette holders, filters and gratings.
FTIR Spectrometers
Benchtop, Research, Gas, Emission & Handheld
Ten Fourier-transform infrared instruments: entry-level and compact benchtop FTIR, a 0.25 cm⁻¹ research spectrometer with near-IR extension, in-situ and dual-compartment systems for catalysis, analysers for liquids, emission and hot gas, and portable and handheld units.
Lasers & Light Sources
CW, Pulsed & Fiber Lasers
Precision laser systems including single-frequency lasers, continuous-wave (CW) lasers, pulsed DPSS, and configured multi-wavelength systems.
Spectrographs & Monochromators
Imaging Czerny-Turner Series
Zolix Omni-λ imaging monochromators, turret planners, and spectrographs designed for multi-channel spectroscopy and high resolution spectral analysis.
Optics, Filters & Coatings
Wavelength Isolation & Beam Optics
Notch, clean-up, long-pass and dichroic filters, Raman filter sets, lenses, metallic mirrors, prisms, Glan polarizers, combiner films, laser crystals and AR coatings.
Before you specify
Guides for the spectroscopic chain
Focal length, grating and slit as one decision — and two complete system guides built on top of them.
SpectroscopyHow to choose a spectrograph
Focal length, grating, and slit are one decision: how finely to spread the spectrum and how much light to pay for it. Watch a doublet merge and split through real Omni-λ dispersion numbers.
Open guide
Raman spectroscopyChoosing a Raman excitation wavelength
Balance the ν⁴ signal law, fluorescence background, silicon detector cutoff, and spatial resolution across 532, 638, and 785 nm.
Open guide
Coherent Raman imagingBuilding a CARS microscope
Coherent anti-Stokes Raman scattering, from the four-wave-mixing physics to the hardware: excitation schemes, pulse width versus linewidth, the delay line that carries the spectral axis, and the detection chain.
Open guide