The Calibir™ uncooled long wave infrared (LWIR) camera platform offers outstanding shutterless imaging performance and great flexibility in a very compact package. With a frontal form factor of 29mm x 29mm the camera can be integrated in tight spaces for compact solutions. The microbolometer-based platform covers wavelengths from 8-14 µm and supports a variety of camera interfaces, lenses and state of the art on-board processing features that serve a wide range of today’s uncooled imaging applications with an architecture that offers more capabilities and possibilities for the future.
The Calibir camera requires no mechanical shutter for calibration, meaning instant image output and no interruption for recalibration. The image output of the Calibir camera remains stable across time and temperature range, freeing your application from the inconvenience, size, and additional complexity of failure prone mechanical shutters.
The Calibir 640 series features advanced image processing algorithms that adapt to the image content, optimizing contrast to show the finest details regardless of conditions or intra-scene variations. With no manual intervention required, the Calibir 640 series delivers high quality images reliably, wherever and whenever you deploy it.
The Calibir 640 series supports analog and digital output formats. Analog camera models support BNC or a straight 10-pin connector; digital camera models support GigE Vision output using RJ-45. The Calibir 640 core supports RGMII for digital output using a 60-pin connector and is also capable of supporting CPI (Camera Parallel Interface), BT656 and CSI-2 (Camera Serial Interface Ver. 2) formats*.
*Contact Teledyne DALSA sales for availability.
The Calibir 640 series supports 11 different lenses, ranging from 7.5 to 100 mm focal length. Any of the Calibir series products are supplied with lens of choice and fully calibrated over an operational range of -40 to 60 °C ambient temperature.
The Calibir 640 Series Camera is currently classified as a "Dual Use" item under Group 1 (1-6.A.3.B.4.B) of the Canada Export Control List and Category 6 (6.A.3.B.4) under the Wassennaar Arrangement on Export Control for Conventional Arms and Dual-Use Goods and Technologies. As such, the Camera is subject to export control – export authorization is required to export the Camera from Canada, whether on a permanent or temporary basis.
In these clips, LWIR reveals the difference between hot and cold liquids poured on the ground; it also shows the heat signatures of a motorcycle's engine and tire.
Download the Calibir 640 Series datasheet
Download the Calibir 640 Series brochure
Read the Calibir Frequently Asked Questions
|3D Model (STEP)|
|Resolution||Camera NETD||Model||Frame Rate||Data Interface/Connector||M25 Lens Mount||M34 Lens Mount|
|640 x 480||<70 mK
(high gain mode†)
(low gain mode)
|640 Core||30 fps,
|Digital / 60-pin header
|640 GigE||30 fps,
|GigE / RJ45|
|640 AB||30 fps||Analog / BNC|
|640 AS||30 fps||Analog / 10-pin header|
|† Contact Teledyne DALSA for availability
1. Camera Parallel Interface (CPI)
2. Camera Serial Interface V2
|Focal Length (mm)||7.5||8.52||14.2||16.8||25||35||50||60.1||65||75||100|
|3D Model (STEP)|
|Lens Mass||45 g||34 g||25 g||23.6 g||40 g||45.9 g||238 g||218 g||490 g||274 g||369 g|