Two technologies!

Array Based spectrometers

-- feature a fixed optical bench, fiber input and an array of detector elements. Array based systems are a must for capturing transient phenomonae and are reccomended for high speed acquisition in general. Units are availble in ranges from 0.9 - 1.7, 1 - 2.2 and 1 - 2.5 um. All units work with LOH optical fibers with SMA input and use Spectrasuite software 

Rotating Grating Spectrometers

-- uses a stepper motor with optical encoder to rotate a grating through 45,000 steps. The detector is fixed, and because of the large area (1mm2 ) it has exceptional signal to noise. The larger optical bench permits higher optical resolution.  The fixed detectors are available over a much broader wavelength range than the arrays... anywhere from 400nm to 12 um.

 

SIR1700

InGaAs

900 - 1700 nm

$11,499

SIR 2600

Extended InGaAs

0.9 - 2.6 um

$11,499








SIR 3400

InAs

1.0 - 3.4 um

$11,499





Software Downloads

The latest versions of software for SIR spectrometers and LED controllers can be downloaded from:

http://www.oceanoptics.com/Technical/softwaredownloads.asp

Array Based Spectrometers

NIRQuest 512

0.9 - 1.7 um

$15,320



3nm FWHM

NIRQuest 256-2.1

1.0 - 2.2 um

$21,099

8nm FWHM

NIRQuest 256-2.5


1.0 - 2.5 um


$23,405



10nm FWHM

Accessories

 Cool Red IR Light Source

The “Cool Red” borrows its name from stars that emit light mostly in the infrared part of the spectrum. It’s designed to fill the need of light sources for infrared fiber based spectroscopy.

The Cool Red accomplishes this by a unique optical and thermal design that couples light energy from a silicon Nitride emitter glowing at 1500 °Kelvin. For systems that require optical modulation, an integrated optical shutter can be modulated at frequencies of up to 200hz. The shutter can be driven externally through a 15 pin digital interface. If no external drive is available, the shutter can be driven internally by an integrated adjustable square wave generator. The frequency can be continually adjusted through the control knob on the front panel from .5hz to 200hz.. The digital output for this signal can be taken from the same 15 pin interface and used to synchronize other devices.

To download a data sheet click here


Optical Fibers

LOH silica -- good for 350 - ~ 2400nm

Fluoride -- good for 400 - 3800 nm

Chalgogenide -- good for 2 - 6.5 micron range

P450-.5-FL	Fluoride, 04 - 3.8um range, 450um core, 0.5m	$925
P450-1-FL	Fluoride, 04 - 3.8um range, 450um core, 1m	$1200
P500-1-CIR	Chalcogenide, 2 - 6.5 um, 500un core, 1m	$599
CLens-25-ZnSe	ZnSe collimator 3-5 um (AR coated for that range, direct attach	$799
CLens-25-Saphire	Saphire collimator, direct attach, 1-5um	$2000
CLens-5-Sapphire	small collimator for fibers, 1-5 um	$599

Lenses

fused silica -- good up to ~2400nm

sapphire -- good for 1 - 5 um range

ZnSe -- good for IR range

Cuvettes

Infrasil quartz -- good up to 2800nm