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H20-UVL - Monochromator for Far Ultraviolet

H20-UVL - Monochromator for Far Ultraviolet

Product catalog summary

Overview
The H20-UVL is a compact monochromator designed for analyzing the far ultraviolet (FUV) range of 100-600 nm under vacuum conditions, and 190-600 nm at atmospheric pressure. It features a simple optical design that reduces astigmatism, providing excellent throughput and spectral purity, especially below 140 nm.

Specifications

Wavelength Range: 100-600 nm (vacuum), 190-600 nm (atmospheric)
Focal Length: 200 mm
Aperture: f/4.2
Grating Density: 1200 gr/mm
Optic Coating: MgF2 optimized at 121 nm, Pt option available
Deviation Angle: 64°
Dispersion: 3.6 nm/mm at 120 nm
Drive: Fast worm drive
Minimum Step: 0.06 nm
Speed: 400 nm/s
Accuracy: +/- 0.1 nm
Repeatability: +/- 0.06 nm
Resolution: Better than 0.1 nm
High Vacuum: A few 10-6 mbar
Weight: 27 kg

Features

Single Grating Design
Type IV Grating
MgF2 Coating UV Optimized
Dedicated Baffling
High Vacuum Compatible
Automated Drive
Built-in USB2 Interfaces

Benefits

Optimized for Throughput
Minimized Aberrations
Better Efficiency in FUV Range
Low Stray Light
Fast and Easy to Operate
No Additional Controller Required

Applications

Transmission-Reflection Measurements
UV Tunable Filter/Light Source
Fluorescence

Efficiency
The standard package includes Magnesium Fluoride (MgF2) coating, with optional Platinum (Pt) coating for improved efficiency below 115 nm.

Usage Example
The H20-UVL can be used in a fluorimeter setup with a Deuterium tunable light source, analyzing fluorescence emission with an iHR/CCD spectrometer.

Contact Information
For more information, contact HORIBA Scientific at various international offices or visit their website.

Catalog excerpts

H20-UVL - Monochromator for Far Ultraviolet-1

Explore the future Automotive Test Systems I Process & Environmental I Medical I Semiconductor I Scientific

Open the catalog to page 1

H20-UVL - Monochromator for Far Ultraviolet-2

A monochromator for 100 - 600 nm Applications • Transmission-Reflection measurements • V tunable filter/Light U source The H20-UVL is a monochromator especially designed for analyzing 100-600 nm (2 to 12.4 eV) far UV (FUV) range when using under vacuum, or 190-600 nm at atmospheric pressure. This simple optical design dramatically reduces astigmatism and results in excellent throughput and spectral purity, even below 140 nm, where other instruments based on Czerny Turner design loose their efficiency because of the number of internal reflections and the working angles of their optics. Its micrometric...

Open the catalog to page 2

H20-UVL - Monochromator for Far Ultraviolet-3

Exemple of H20 UVL uses: Fluorescence instrument based on H20-UVL and iHR320 iHR320 analysis monochromator H20-UVL excitation monochromator Synapse CCD Pre-mirror chamber Mirror interface Sample compartment (4 sample turret) Post mirror chamber DLS-150 Deuterium lamp The H20-UVL/Deuterium tunable light source can operate in a fluorimeter setup when the sample compartment is equipped with an additional lateral port at 90° from the excitation. An iHR/ CCD spectrometer, made by HORIBA Scientific1, is attached onto this port, analyzing the fluorescence emission of the sample. This last emission spectrometer...

Open the catalog to page 3

H20-UVL - Monochromator for Far Ultraviolet-4

Explore the future Automotive Test Systems I Process & Environmental I Medical I Semiconductor I Scientific HORIBA This document is not contractually binding under any circumstances -Printed in France - ©HORIBA Jobin Yvon 09/2016

Open the catalog to page 4

H20-UVL - Monochromator for Far Ultraviolet

H20-UVL - Monochromator for Far Ultraviolet

Catalog excerpts

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