NIR Spectrometers

Special Offers

Our next product offer/competition will be coming soon..

NIR Spectrometers

The products below are modular InGaAs or PbS spectrometers.

Part Number	Product Description	Peak Wavelength (nm)
BTC500E	TE Cooled NIR PbS Array Spectrometer	1100-2900 nm
Sol 1.7 BTC261E	TE Cooled InGaAs Array Spectrometers	900-1700 nm
Sol 2.2 BTC262E	TE Cooled InGaAs Array Spectrometer available with 1,2 and 3 stage coolers	1100-2200 nm

BTC500E NIR-MIR (1-3um) Fibre Coupled PbS Array Spectrometer

The BTC500 offers unique performance in the 1-3 µm spectral range. It employs a TE cooled linear PbS array with high responsivity especially in the long wave NIR region and also in the short wave MIR region. The standard version is equipped with a 256 element linear PbS array, NIR optimized spectrograph, fiber coupled input capability, built-in 14 bit digitizer and USB PC interface.

Offering high responsivity accross the entire NIR region with low dark noise and long term stability, the BTC500 is ideal for lab and on-line NIR applications. Standard or high resolutions configurations are available, as well as, custom software interfaces and application support.

BTC261E NIR (0.9-1.7 µm) TE Cooled InGaAs Array Spectrometer

BTC261 series products are low cost and high performance TE cooled linear InGaAs array spectrometers. Spectrometers are equipped with 512 or optional 256 element thermoelectric (TE) cooled and temperature regulated linear InGaAs arrays, and offer high throughput spectrographs, fiber coupled input capability, a built-in 16 bit digitizer, and a USB 2.0/1.1 plug-and-play PC interface.

The BTC261 series provides selectable high dynamic range and high sensitivity operation modes which are configurable through the software interface, making them ideal for many NIR applications. Standard wavelength is 0.9-1.7 µm with flexible custom configurations and application support available.

BTC262E Long Wave NIR

BTC262 series products are low cost, high performance back-thinned InGaAs based array spectrometers. With TE cooled linear arrays in 256 or 512 pixel configurations, the BTC262E spectrometers provide high throughput and large dynamic range.

Each spectrometer includes an SMA905 fiber optic input, a built-in 16 bit digitizer, and USB 2.0/1.1 plug-and-play compatibility.Using the included software a user can choose between high sensitivity and high dynamic range between 1100 nm and 2200 nm. Customized spectral resolution and application support available.