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.

Segment: Scientific

Division: Custom Spectroscopy Solutions

Manufacturing Company: HORIBA Scientific

High Sensitivity - Ideal for low light level detection
Class 1 Scientific CCD deep cooled to -50ºC
Extremely low read noise
Very efficient light gathering
F/2 Spectrograph collect light over wide angles
6.7mm tall CCD enable use of large fiber bundles for light collection
Imaging Spectrograph enables Multitrack spectroscopy and Hyperspectral imaging
Flexible signal input with FC, SMA, Ferrule and free space input
Compact and affordable
Lifetime vacuum warranty
USB 2.0 interface: 100% guaranteed data integrity
HORIBA SynerJY acquisition and analysis software

Applications

Photoluminescence
Absorption
Transmission
Hyperspectral Imaging
QC

Input (one of)	Free Space, SMA, FC 1/4" ferrule (0.22 NA)
Slits (one of) (µm)	25, 50, 100, 250, 1000
Aperture	F/2
Focal Length (mm)	140
Spectral Range (nm)	400-1100
Spectral Resolution* (nm)	6
Signal to Noise Ratio	1200:1
Dynamic Range	42,550:1
Signal	16-bit ADC
Maximum Spectral Rate	278 Hz @ 1MHz scan rate
Power Requirements	90-264 VAC, 47-63 Hz
Dimensions (inches)	8.29 x 12.29 x 5.38