High-Resolution Science Grade LWIR Camera

FLIR A655sc

Model: A655sc, FOV 15°
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With its uncooled detector, high resolution, and all of the cutting-edge functionality scientists and researchers have come to expect from FLIR, the A655sc brings affordable research and science thermal imaging and measurement to a whole new level.

Thermal Imaging For Product R&D

  • Excellent Image Quality

    The FLIR A655sc features a 640 x 480 pixel microbolometer that detects temperature differences down to <30 mK, for accuracy at longer distances.

  • High-Speed Streaming

    Streams full-frame 16-bit data at 50 Hz, or up to 200 Hz with windowing, for high-speed processes.

  • GigE Vision™ Standard Compatibility

    GigE Vision allows fast image transfer using low cost standard cables up to 100 meters.

Track Temperature Changes, Stream Radiometric Images

Track Temperature Changes, Stream Radiometric Images

The FLIR A55sc produces high quality, 307,200 pixel infrared images with embedded temperature readings, so you can measure any point within the scene up to 2000°C.

Detector Type
Uncooled Microbolometer
Dynamic Range
1/4"-20 (on three sides), 2 x M4 (on three sides)
Packaging Size
360 x 180 x 550 mm (14.2 x 7.1 x 21.7 in.)
12/24 VDC, 24 W Absolute Max.
Size [L x W x H ] w/o Lens
216 × 73 × 75 mm (8.5 × 2.9 × 3.0 in)
Spectral Range
7.5 – 14.0 µm
IP 30 (IEC 60529)
Operating Temperature Range
-15°C to 50°C (5°F to 122°F)
Optional Temperature Range
Up to 2,000°C (3,632°F )
Standard Temperature Range
–40°C to 150°C (–40°F to 302°F) 100°C to 650°C (212°F to 1,202°F)
Storage Temperature Range
-40°C to 70°C (-40°F to 158°F )
Imaging & Optical
Available Lenses
Camera f-number
Close-up Lenses/Microscopes
Close-up 25 µm, 50 µm, 100 µm
Detector Pitch
17 µm
Digital Data Streaming
Gigabit Ethernet (50/100/200 Hz) USB (25/50/100 Hz)
Field of View
15° × 11° (19° diagonal)
Automatic or Manual (Motorized)
Frame Rate [Full Window]
50 Hz
Max Frame Rate [at Min Window]
200 Hz (640 × 120)
640 × 480
Subwindow Modes
User-Selectable 640 × 240 or 640 × 120
Digital Data
Via PC Using ResearchIR Software
Time Constant
<8 ms
Measurement & Analysis
±2°C or ±2% of Reading
<30 mK
25 g (IEC 60068-2-29) / 2 g (IEC 60068-2-6)
Thermal Imaging
Detector Resolution
640 x 480
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Export Restrictions

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.

FLIR A655sc - Model: A655sc, FOV 15°

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