Compact LWIR Thermal Camera Core

Boson

Model: Boson 640, 95° (HFOV) 4,9 mm

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The Boson® longwave infrared (LWIR) thermal camera cores set a new standard for size, weight, power, and performance. Its 12µm pitch vanadium oxide (VOx) uncooled detector, comes in two resolutions — 640x512 or 320x256 — and it's available with lots of different lenses, so you're sure to find a configuration that's just right for your next project. Boson's advanced image processing, video analytics, peripheral sensor drivers, and industry-standard communication interfaces make integration easy.

Product Variations:

Make Something Big - With Something Small

Revolutionary Size, Weight & Power (SWaP)

A full-featured VGA thermal camera module just 7.5 grams and less than 4.9 cm³.
Powerful FLIR XIR Video Processing

FLIR’s expandable infrared (XIR) video processing with embedded industry-standard interfaces empowers advanced processing and analytics in an industry-leading system-on-a-chip.
Premium Brand at Value Price

Boson new design lets FLIR bring you high resolution cameras at low resolution prices.

Specifications

Overview

Pixel Pitch: 12 µm

Precision Mounting Holes: Four tapped M1.6x0.35 (rear cover). Lens support recommended when lens mass exceeds core mass.

Size: 21 × 21 × 11 mm without lens

Spectral Range: Longwave infrared; 7.5 µm – 13.5 µm

Thermal Sensitivity: <40 mK (Industrial); <50 mK (Professional); <60 mK (Consumer)

Weight: 7.5 g without lens (configuration dependent)

Electrical & Mechanical

Control Channels: UART or USB

Peripheral Channels: I2C, SPI, SDIO

Video Channels: CMOS or USB2

Environmental & Approvals

Non-Operating Temperature Range: -50°C to 105°C

Operating Temperature Range: -40°C to 80°C

Operational Altitude: 12 km (max altitude of a commercial airliner or airborne platform)

Shock: 1,500 g @ 0.4 msec

Imaging & Optical

Array format: 640 x 512

Continuous Electronic Zoom: 1x to 8x zoom

f-number: 1.1

Full Frame Rate: 60Hz baseline; 30 Hz runtime selectable

Image Orientation: Adjustable (vertical flip and/or horizontal flip)

Lens Options: 640 x 512 95° (HFOV)4.9 mm (EFL)

Non-Uniformity Correction (NUC): Factory calibrated; updated FFCs with FLIR’s Silent Shutterless NUC (SSN™)

Sensor Technology: Uncooled VOx microbolometer

Slow Frame Rate: ≤9 Hz available

Snapshots: Full-frame snapshot, SDIO interface to support removable media

Solar protection: Integral

Symbol overlay: Re-writable each frame; alpha blending for translucent overlay

Scence Dynamic Range [Gain Mode in parentheses]: to +140 °C (high) to +500 °C (low)

Power

Input Voltage: 3.3 VDC

Power Dissipation: Varies by configuration; as low as 500 mW

Accessories

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Export Restrictions

The information contained in this page pertains to a dual use product controlled for export by the Export Administration Regulations (EAR). Diversion contrary to US law is prohibited. US Department of Commerce authorization is not required prior to export or transfer to foreign persons or parties unless otherwise prohibited.