This low cost swir camera independently developed and designed by Zillion Techs which is one of the professional vis swir camera manufacturers has a resolution of 640×512, 15μm pixel pitch, and is equipped with a USB3.0 interface. It can achieve a high frame rate of 240fps and 14-bit digital output at the resolution of 640×512. Windowing (optional) realizes higher rate picture transmission. The camera has TE Cooler built in and lower dark current, and the readout noise is as low as 40e-. In addition, the camera has a variety of gain modes and non-uniformity correction, which can improve high-definition images in low light conditions at night, and can also image through fog and haze. Small in size and light in weight, it is easy to integrate in surveillance systems such as drones, shipborne, and airborne optoelectronic pods. It is widely used in wafer inspection, surveillance, hyperspectral imaging and other fields.

TECHNICAL INFORMATION OF GH-SW640-U3 

TYPE GH-SW640-U3

Array Type InGaAs

FPA Format 640×512

Active Area 9.6mm×7.68mm

Pixel Pitch 15μm

Lens Mount M42×1

Spectral Response 0.9μm-1.7μm (Optional 0.4μm -1.7μm )

Quantum Efficiency > 70%

Full Well Capacity 1.8Me-

Cooling Capability TEC

Dark Current 30fA@0.1V&18℃

Output USB3.0

Digital Output 14bit

Frame Rate 240fps@640×512

Windowing Programmable

Shutter Mode Global shutter

Readout Modes IWR

Exposure Time 60μs~

Operating Temperature -20°～+70°

Weight 280g (no lens)

Voltage 12V +-2V

Dimension ( D x W x H ) 65mm×58mm×65mm

Power Dissipation