Industry
MicroHR Motorized
Overview
The MicroHR is available in either a manual or motorized version.
Available as an imaging spectrograph or scanning monochromator, the new automated MicroHR allows users to make rapid and precise measurements, offering a degree of versatility not found in comparable focal length spectrometers. Equipped with an interchangeable dual grating turret, the automated MicroHR operates in a wavelength range that extends from 150 nm to 15 µm. As a spectrograph, it features a fixed or micrometer entrance slit with our unique Quick-Align CCD adapter. The addition of a side exit port increases versatility, allowing for dual detector operation; collect data from a CCD in the visible region then collect data in the IR using a single channel detector. The convenience of a USB interface allows users to scan and acquire data through a single computer connection. A rugged, high throughput optical system, the MicroHR is an ideal, affordable tool for a wide range of spectroscopic applications.
Features
- Compact and lightweight
- Czerny-Turner optical layout
- Automated, interchangeable dual grating turret
- Fast, high precision drive
- Allows for rapid, accurate measurements
- Toroidal collimating mirror
- Pre-aligned CCD mount
- Universal accessory mount
- Works in all positions
- Optional side exit port
- Optional motorized internal filter wheel
- USB 2.0 Interface
Benefits
- Saves space
- Easily integrated into optical systems
- Optimal performance and minimal stray light
- Easy to switch wavelength range and upgrade in the field
- Provides best imaging quality
- Allows for easy CCD installation without adjustment
- Compatible with existing HORIBA Jobin Yvon accessories and C-mount
- Versatility and portability
- Dual detector mounting capability
- Order sorting without complicated optics
- Plug and Play computer interface
Manufactured by HORIBA Scientific
Specifications
Focal length | 140 mm | |
Entrance Aperture Ratio | f/3.88 | |
Grating Size | 32 mm x 32 mm | |
Grating Mount | Interchangeable dual grating turret | |
Image Magnification at Exit Slit | 1.1 | |
Scanning Range | 0 - 1500 nm mechanical range | |
Drive Speed (increasing wavelength) | 500 nm/s | |
Focal Plane | 27 mm wide x 10 mm high | |
Spectral Dispersion | 5.25 nm/mm at 400 nm | |
Spectral Resolution | 0.25 nm at 400 nm | |
Wavelength Position Accuracy | ± 0.25 nm | |
Wavelength Repeatability (front exit) | ± 0.04 nm | |
Minimum Drive Step Size | 0.025 nm at 400nm | |
Slits | Fixed or micrometer | |
Computer Interface | USB 2.0 | |
Dimensions | Length | 7" (178 mm) |
Width | 8.1" (206 mm) single exit port model | |
Height | 5.5" (140 mm) | |
Optical Axis Height | 3.5" (89 mm) | |
Nominal Weight | 10.0 lb (4.5 kg) single exit port model |
All specifications with 1200 gr/mm grating, PMT with 12 µm slit width and 1mm height.