Sierra-Olympic introduces NIT’s new WDR InGaAs product family, including sensors and camera modules.

NIT Short Wave Infrared (SWIR) products are based on a proprietary Wide Dynamic Range ROIC technologies and offer a Dynamic Range (DR) of more than 140dB in a single image without any external control.

The internal Fixed Pattern Noise correction gives a high uniformity pictures in all light conditions with no need of Look-up table.

The NIT WDR InGaAs sensors use InGaAs photodiodes array operating from 900nm up to 1700nm with a high QE and coupled to a patented Read Out Circuit (ROIC).

The camera modules, WiDy SWIR family, offer different interfaces compatibility with an extreme ease of use :

The digital version are delivered with a full Software development kit (SDK), WiDy View, operating under Microsoft Windows. The analog version gives direct SWIR video flux through composite connection.

SIERRA-OLYMPIC TECHNOLOGIES INC. 3100 CASCADE AVENUE HOOD RIVER, OREGON 97031 WWW.SIERRAOLYMPIC.COM

PRODUCT ATTRIBUTES: + Resolution 640 x 512 OR 320 X 256 pixels

+ 0.9 - 1.7 μm response

+ Power consumption <1.5W

+ Logarithmic response offering dynamic range >140dB

APPLICATIONS: + Process Control

+ Welding

+ Semiconductor

+ Art Inspection

+ Surveillance

NIT InGaAsWDR SWIR InGaAs CAMERA SYSTEMS

SIERRA-OLYMPIC TECHNOLOGIES INC. 3100 CASCADE AVENUE HOOD RIVER, OREGON 97031 WWW.SIERRAOLYMPIC.COM

Model WiDy SWIR 640U-S WiDy SWIR 640M-S WiDy SWIR 320U-S WiDy SWIR 320M-S

Frame Rate 50Hz 100Hz 200Hz 200Hz

Supporting Software WiDy VISION HMI WiDy VISION Camlink HMI WiDy VISION HMI WiDy VISION Camlink HMI

Output 14bits USB2.0 14bits Camlink 14bits USB2.0 14bits Camlink

Sensor InGaAs 640 x 512 15 μmsnapshot sensor

InGaAs 320 x 256 25 μmsnapshot sensor

Optical Format 2/3” 1/1.6”

Integration Time 100μs to 25ms 100μs to 200ms

Input/Output Trigger

LVTTL Mode

Power < 1.5W

Operating Range -40 to 70° C

Spectral Response 0.9 to 1.7 μm

Size (no lens) 48.6 x 48.6 x 32.6 mm

Weight (no lens) < 125g

Specifications and descriptions subject to change without notice.

SYSTEM FEATURES:

+ Available in Compact or Smart version, WiDy SWIR cameras are delivered calibrated with software and cables in shock proof case.

+ Featuring robust aluminum housing, they offer optimum size, weight and power consumption.

+ Proprietary HMI (WiDyVISION, WiDyCIRENE) delivers advanced image processing including NUC, BPR, Image Enhancement, Zoom and more

+ WiDy SWIR cameras are ITAR-free, ECCN 6A003

+ Optics and accessories can be supplied as an option

+ A unique & patented pixel technology using photovoltaic mode (single solar cell)

+ Snapshot InGaAs sensor covering 0.9 to 1.7μm band

+ Logarithmic response offering dynamic range >140dB

+ TECless operation and Stable NUC

NIT InGaAsWDR SWIR InGaAs CAMERA SYSTEMS