Lumetta compact spectrograph
High Sensitivity Imaging Spectrograph
Compact, affordable imaging spectrograph with deep-cooled scientific CCD
HORIBA Scientific’s new Lumetta™ delivers benchtop performance in a small, value priced package to the rapid compact spectrometer market. It offers the highest throughput/signal gathering capacity in its class, employing a tall sensor and an F/2 design. With a scientific grade-one high quantum efficiency CCD cooled to -50 oC, it provides a sensitivity that rivals more expensive high-end benchtop systems. As an imaging spectrograph, it enables advanced techniques such as multitrack spectroscopy and hyperspectral imaging ― all at an affordable price.
The Lumetta features:
- 1200:1 Signal-to-Noise
- 16-bit electronics with exceptionally low noise
- Lowest stray light in its class at <0.1%
- Highest optical throughput in its class:
- 6.7 mm usable slit height
- F/2 spectrograph matched with common fibers of 0.22NA
- 40% longer focal length allowing wider slits (high throughput) for a given resolution
- Large area sensors enable optical light gathering for low light application
- Smallest CCD non-linearity for computational accuracy (<0.4%)
- Top of the range on speed – up to 278 spectra/second
- Accepts/couples to SMA FC and Ferrule Fiber termination
- Can integrate for hours under low light conditions to build up the signal
See our top of the line Hyperspectral Imaging system – H116 – with sCMOS technology
95% Q.E. / 188 frames per second / 40um spatial imaging / 1.5 pixel Smile & Keystone / 200 to 1050nm in ONE shot with 1nm resolution)
If you are looking for OEM compact imaging spectrometers for prototyping or large quantities please visit our OEM division.
