Industry

MicroHR NIR

概要

The NIR MicroHR is a 140 mm focal length spectrometer featuring gold optics (for increased through-put in the NIR spectral region) and interchangeable gold gratings for optimization of optical components and wavelength range selection. A completely manual spectrometer, the NIR MicroHR offers full flexibility of wavelength selection with no electronic thermal emissions. A high-precision wavelength counter allows for extremely accurate and repeatable wavelength positioning. Other features include fixed of micrometer slits and a mechanical shutter for true dark subtraction. In combination with a Symphony STE of LN₂ InGaAs Array, the NIR MicroHR is the perfect instrument for NIR spectroscopy, laser characterization, NIR fluorescence, absorption and NIR filter characterization.

特征

Compact and lightweight
Gold optics
Interchangeable gold gratings
High precision wavelength counter
Toroidal collimating mirror
Pre-aligned Array mount
Universal accessory mount
Works in all positions
Monoblock construction

Benefits

Saves space
Easily integrated into optical systems
Increased throughput and performance in the NIR spectral region (800 nm - 1700 nm)
Easy to switch wavelength range and upgrade in the field
Accurate and easy wavelength setting
Provides best imaging quality
Allows for easy Array installation without adjustment
Compatible with existing HORIBA Jobin Yvon accessories and C-mount
Versatility and portability
For greater stability and durability

制造: HORIBA Scientific

規格

Focal length		140 mm
Entrance Aperture Ratio		f/3.88
Grating Size		32 mm x 32 mm
Scanning Range		0 - 3000 nm mechanical range
Multi-channel coverage		280 nm over 26.7 mm array
Focal Plane		27 mm wide x 10 mm high
Spectral Dispersion		5.25 nm/mm at 400 nm
Spectral Resolution w/ 25 µm pixel array		0.6 nm
Wavelength Position Accuracy		± 0.5 nm
Wavelength Repeatability		± 0.15 nm
Wavelength Counter		Marked in 0.1 nm increments
Slits		Fixed or micrometer
Dimensions	Length	7" (178 mm)
	Width	6" (152 mm)
	Height	5.5" (140 mm)
	Optical Axis Height	3.5" (89 mm)
Weight		8.8lb (4.0 kg)