The AXIS P3905-R Mk III is a compact 2 MP onboard camera built for rugged transportation environments. Certified to EN50155 and EN45545, it withstands shocks, vibrations, and extreme temperatures. With Lightfinder, Forensic WDR, and Traffic Light Mode, it captures clear details even in low light. It supports optional M12 lenses for flexible viewing and can be mounted externally with the AXIS TP3826-E housing.
Features
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Compact and Rugged Design – Built to withstand vibration, shock, heat, and cold
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EN50155 & EN45545 Certified – Compliant with railway and fire safety standards
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Lightfinder and Forensic WDR – Ensures clarity in low-light and high-contrast conditions
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Traffic Light Mode – Enhances color visibility of traffic signals at night
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Exchangeable M12 Lenses – Customize field of view for specific monitoring needs
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Zipstream Support – Reduces storage and bandwidth without compromising image quality
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Built-in Cybersecurity – Includes signed firmware, secure boot, Axis Edge Vault, and encrypted SD support
What’s Included
- AXIS P3905-R Mk III Dome Camera (RJ45 or M12 variant)
- Installation Guide
- Windows Decoder License (1-user)
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Lens Tool
DOWNLOADS
Extra Info
Reliable Performance Onboard
Designed for transport environments, the P3905-R Mk III is built with a rugged enclosure and supports onboard surveillance for buses, trains, and subways. It handles extreme weather, shock, and vibrations.
Advanced Imaging Technologies
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Lightfinder for vivid color in near-darkness
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Forensic WDR up to 120 dB for high-contrast scenes
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Zipstream for efficient compression without losing forensic detail
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Traffic Light Mode to recognize signal colors in dark environments
Flexible Viewing Options
The camera supports a range of M12 lenses (sold separately) to fine-tune coverage from ultra-wide to narrow focus areas.
Cybersecure by Design
Equipped with Axis Edge Vault and secure boot, this model ensures protected device identity and data integrity. Network protections include TLS 1.3, IEEE 802.1X, MACsec, and signed firmware.
Optimised for Transit
Tested to meet rigorous transport and safety standards, including IP66/IP67, IK10, NEMA 250 Type 4X, and EN50155 for rolling stock reliability. Operates reliably in temperatures from -30 °C to 55 °C, and up to 70 °C intermittently.
Tech Specs
| Specification |
Details |
| **Camera** |
|
| Image Sensor |
1/2.9" progressive scan RGB CMOS |
| Pixel Size |
2.8 µm |
| Lens |
3.6 mm, F2.0 or 2.8 mm, F1.2 (M12 mount, fixed iris) |
| Field of View |
88° H / 47° V (3.6 mm); 107° H / 56° V (2.8 mm) |
| Minimum Illumination |
Color: 0.04 lux (F2.0), 0.02 lux (F1.2) at 30 IRE |
| Shutter Speed |
With WDR: 1/19000 to 1/5 s; No WDR: 1/17000 to 1/5 s |
| Angle Adjustment |
Pan: ±30°, Tilt: 15–90°, Rotation: ±175° |
| SoC |
Model S6LM55 |
| Memory |
1024 MB RAM, 512 MB Flash |
| **Video** |
|
| Compression |
H.264, H.265 (Main/High), Motion JPEG |
| Resolution |
Up to 1920x1080 (16:9) |
| Frame Rate |
25/30 fps H.264/H.265; MJPEG: 15 fps |
| Streams |
Up to 4 configurable streams; Zipstream supported |
| WDR |
Forensic WDR, up to 120 dB |
| Noise Reduction |
2D and 3D (spatial/temporal) filters |
| Image Settings |
Compression, brightness, sharpness, white balance, privacy masks, overlays, rotation, Corridor Format |
| PTZ |
Digital PTZ, guard tour, preset positions |
| **Network** |
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| Protocols |
IPv4/6, HTTP/HTTPS, TLS, FTP/SFTP, CIFS/SMB, RTSP, MQTT, SNMP, SSH, MACsec, IEEE 802.1X |
| **System Integration** |
|
| API |
VAPIX, ACAP, ONVIF (G, M, S, T) |
| VMS Support |
AXIS Companion, AXIS Camera Station, third-party VMS |
| Event Triggers |
Device status, I/O, edge storage, scheduled, tampering |
| Event Actions |
Upload, notify, overlay, preset, record, MQTT publish |
| **Analytics** |
|
| Included |
Motion Detection, Tampering Alarm |
| Supported |
Fence Guard, Loitering Guard, Motion Guard |
| **General** |
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| Casing |
Aluminum/polycarbonate, IP66/67, IK10, NEMA 250 Type 4X |
| Mounting |
Inside and outside vehicles |
| Power |
PoE IEEE 802.3af/at, 2.2W typical, 3.8W max |
| Connectors |
RJ45 or M12 (rugged) with PoE support |
| Storage |
microSD/microSDHC/microSDXC with encryption, NAS support |
| Operating Temp |
-30 °C to 55 °C; max 70 °C intermittent |
| Dimensions |
∅ 110 mm x H 50 mm |
| Weight |
241 g |
| Languages |
EN, DE, FR, ES, IT, RU, ZH, JA, KO, PT, NL, CZ, SV, FI, TR, TH, VI |
| Warranty |
5-year warranty |
Q&A
Q: Is this camera suitable for exterior mounting on trains or buses?
A: Yes, it's IP66/IP67 and IK10-rated, designed to withstand harsh outdoor transit environments.
Q: Does the camera support field-of-view customization?
A: Yes, it supports M12 lenses that can be exchanged to adjust viewing angles.
Q: Can it detect motion or tampering?
A: Yes, it includes Axis Motion Detection and Tampering Alarm, and supports additional analytics.
Q: How does it handle color in low-light traffic scenes?
A: Traffic Light Mode enhances visibility and color recognition of traffic signals at night.
Q: Is the recorded data secure?
A: Absolutely. The camera features Axis Edge Vault, encrypted SD card support, signed firmware, and secure boot.
Videos
