• Raythink FC225T-010A012FFL-B2 10mm Bi-Spectrum Thermal and 12mm 5MP Optical Bullet Camera
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Raythink FC225T-010A012FFL-B2 10mm Bi-Spectrum Thermal

  • Thermal Resolution: 256 x 192
  • Thermal Lens: 10mm
  • Pixel Interval: 12µm
  • NETD: < 40mK
  • Thermal FOV: 17.3 x 13.1°
What do these specs mean?

Understanding Thermal Specs

Thermal Resolution

Think of this like a TV screen (e.g., 1280x1024). A higher number means more pixels. More pixels give you a sharper, more detailed image, allowing you to digitally zoom in much further before the image gets blurry or pixelated.

Thermal Lens

Similar to a camera lens, measured in millimeters (e.g., 50mm). A larger lens gathers more thermal energy and "sees" further, giving you a longer detection range. However, larger lenses typically result in a narrower field of view.

Pixel Interval (Pitch)

The physical distance between pixels on the sensor, measured in microns (e.g., 12µm). A smaller number means the pixels are packed tighter together, which produces a crisper image and extends your optical magnification without needing a massive lens.

NETD (Thermal Sensitivity)

Measures how tiny of a temperature difference the device can detect. Lower is better (e.g., < 15mK beats < 25mK). A lower NETD means you get a much clearer picture in terrible weather (rain, thick fog, high humidity) and superior contrast between the animal and its surroundings.

Thermal FOV (Field of View)

How wide of an area you can see at once. A wider FOV is excellent for scanning large areas quickly to spot movement. A narrower FOV usually means the device has higher magnification, perfect for identifying specific targets at long distances.

R 16,699.00
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SKU: FC225T-010A012FFL-B2

Detection Range

Pig
Kudu
Elephant
172mDetection
139mRecognition
69mIdentification
258mDetection
208mRecognition
104mIdentification
515mDetection
417mRecognition
208mIdentification

Understanding the Math

We believe in honest, real-world field specifications.

Detection ranges are calculated by taking the manufacturer's baseline testing and physically scaling it to the average height of the target animal.

Recognition & Identification are calculated using Johnson's Criteria—the military standard for thermal optics. By analyzing the physical properties of the camera's lens and sensor pitch, we calculate exactly when the target will take up enough pixels on your screen to be clearly identified.

Note: High humidity, thick coats, and environmental background temperatures will reduce these maximum optical distances in the field.
Key Features & Highlights

Key Features:

  • Dual-Spectrum Fusion & 5MP Optical Imaging: Combines a 256×192 thermal sensor with a high-resolution 5MP optical camera and 30m IR night illuminator, delivering crisp bi-spectrum image fusion for 24/7 situational awareness in complete darkness, smoke, or adverse weather.
  • Extended-Range 10mm Thermal Optics: Equipped with a narrow 10mm fixed thermal lens paired with a 12mm optical lens, concentrating pixel density down long perimeter corridors and fence lines to maximize stand-off detection.
  • AI Human & Vehicle Classification: Onboard deep-learning analytics run intrusion and tripwire (crossline) detection directly on the thermal channel, filtering out false alarms caused by swaying foliage, adverse weather, or small wildlife.
  • Radiometric Temperature & Early Fire Warning: Monitors asset temperatures from -20°C to +550°C (accuracy ±2°C or ±2%) with 4 measurement rules, alongside dedicated fire detection algorithms to catch overheating and smoldering risks before visible flames break out.
  • Rugged IP66 Housing & Flexible Integration: Engineered with an IP66-rated enclosure operating from -40°C to +70°C, supporting Power over Ethernet (PoE 802.3af), 2× alarm inputs, 1× relay output, two-way audio, and up to 256GB onboard MicroSD storage.
Product Overview

The Raythink FC225T-010A012FFL-B2 is the longest-range model in the FC2 dual-spectrum bullet camera line, designed for long-distance perimeter protection, substation monitoring, and early fire prevention. Pairing a 256×192 12µm uncooled VOx thermal sensor with a 5MP optical sensor, this model delivers maximum optical reach to monitor boundaries and critical infrastructure through darkness, rain, fog, and industrial smoke.

Optical & Long-Range Performance

  • Narrow-Angle Thermal Lens: The 10mm fixed thermal optic narrows the field of view to concentrate pixel density at long stand-off distances, extending target detection beyond the reach of wide and mid-range lenses.

  • Matched 12mm Optical Module: Paired with a 12mm optical lens (5MP Progressive Scan CMOS) and 30m IR illumination, it enables Bi-Spectrum Image Fusion, overlaying thermal heat signatures onto visible video for rapid target confirmation.

Ideal Applications for the Raythink FC225T (10mm Thermal / 12mm Optical Model)

  • Long Linear Perimeter Fences & Border Corridors: Ideal for straight, extended boundary runs where wide-angle lenses lack the pixel density to detect intruders at distance. The narrow 10mm optic maximizes stand-off detection down narrow fence lines and walls.
  • Electrical Substations & Transmission Pylons: Long-range radiometric tracking of high-voltage transformers, switchgear, and insulators. Allows continuous temperature analysis and anomaly alerts from safe stand-off distances well beyond flashover hazard zones.
  • Industrial Facilities & Material Storage Yards: Monitoring open storage bays, timber mills, coal stacks, and chemical storage sites for early hotspot smoldering and fire breakouts before visible flames appear.
  • Commercial Warehouses & Long Aisles: Narrow aisle-way monitoring in logistics centers and high-rack warehouses, covering deep corridors for both intrusion security and fire prevention.
  • Remote Critical Infrastructure: Monitoring unstaffed solar parks, telecommunications towers, and water reservoirs where extended target classification (human vs. vehicle) is needed to eliminate nuisance false alarms.

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Technical Specifications

While we strive for absolute accuracy, manufacturer specifications and hardware configurations are subject to change without prior notice. For mission-critical applications, we recommend consulting our team to verify current technical data.

Thermal Specifications
Sensor TypeVOx, uncooled FPA detector
Thermal Resolution256 x 192
Pixel Pitch12 µm
NETD< 40 mK
Thermal Lens10 mm
Focal Ratio (Aperture)F1.0
Field of View17.3 x 13.1
Magnification1× optical
Spatial Resolution~3.75 mrad
Focus ModeFixed Focus
Spectral Range8~14µm
Detection Range (1.7m Subject)292 m
Optical & Night Vision
Optical Sensor5MP 1/2.8" CMOS (Maximum Image Resolution: 2560 × 1920)
Optical Resolution5MP (maximum image resolution: 2560 × 1920)
Optical Lens5MP 1/2.8" CMOS
IR Emitter Type850nm LED illuminator. 30m IR night illuminator
Thermography & Measurement
Measurement Range-20ºC to +550ºC
Alarm ConditionsTripwire, Line crossing, Intrusion detection, Fire point/hotspot detection, Temperature threshold breach
Alarm IndicationVideo, Snapshot, Email, Alarm relay output, Sound and light, Alarm linkage
System & Display
Color PalettesIronbow, Iron Red, White Hot, Black Hot, Bi-Spectrum Image Fusion
Image ModesDual-Spectrum Imaging, Bi-Spectrum Image Fusion
Storage CapacityMicro SD card slot up to 256GB
Media CapacityMicro SD card slot supporting up to 256GB
Recording CapabilitiesEvent-Triggered Video Recording, Snapshot Capture, Dual-Spectrum Recording Context
Power Consumption< 6W (powered via DC 12V ±25% or PoE 802.3af)
Overvoltage ProtectionYes
Connectivity & Software
Video CompressionH.264/H.265
Software & AnalysisNVR and VMS software provided for application; ONVIF supported; SDK & demo provided for development.
Multilingual SupportYes
Physical & Environmental
Protection Level (IP Rating)IP66
Operating Temperature-40°C to +70°C (<95% RH)
Relative Humidity<95% RH
Dimensions & Weight265 mm × 99 mm × 87 mm