Axis 02504-001 Q1805-LE 2MP Outdoor Low-Light Bullet Camera

The Axis Q1805-LE (model 02504-001) is a motorized outdoor bullet camera engineered for perimeter and wide-area surveillance where low-light performance cannot be compromised. Built around a 2MP 1920×1080 sensor paired with Lightfinder 2.0 technology, the 02504-001 delivers forensic-quality color video at illumination levels as low as 0.06 lux—eliminating the need for supplemental outdoor lighting in most deployments. A 32x optical zoom (4.3–138 mm motorized focal length) lets you cover both broad areas and distant detail with a single camera, reducing the total number of units required on fence lines, parking areas, and industrial perimeters.

Key Features

• 2MP Full HD resolution: 1920×1080 at 30 fps captures sufficient detail for forensic review and facial/vehicle ID in most outdoor scenarios—sufficient for many medium-risk perimeter roles where 4MP or higher would consume storage without meaningful gain.
• 32x optical zoom with motorized focus: 4.3–138 mm focal length range (60° wide to 2.3° telephoto) means you can monitor a parking lot entrance and zoom to a distant fence line without panning to a second camera. Remote focus adjustment via network simplifies initial setup and prevents focus drift in temperature extremes.
• Lightfinder 2.0 low-light technology: Achieves 0.06 lux minimum illumination for color video—roughly equivalent to starlight. In practice, this means usable color during twilight and night hours when traditional fixed-gain IR would resort to grayscale. Critical for license-plate recognition and facial detail.
• Forensic WDR (Wide Dynamic Range): Handles mixed brightness scenes—such as a sunlit parking lot with deep shadows from building overhangs—without washing out detail in either bright or dark regions. Essential for perimeters where sun angle changes throughout the day.
• Built-in IR illumination with 850 nm LEDs: Extends visibility when ambient light drops below Lightfinder's color threshold. IR range is tuned for the 32x zoom envelope, so distant telephoto shots remain useful even at night.
• AI-powered video analytics: Integrated edge analytics detect motion, loitering, line-crossing, and other rule-based events—reducing false-alarm fatigue by filtering out wind-blown foliage or passing clouds. On-camera processing means alerts trigger without taxing the NVR or VMS.
• PoE Class 4 (15.4W max): Powers via standard Gigabit PoE from any managed switch supporting IEEE 802.3af or higher. No separate 12V supply required; single-cable installation reduces conduit runs on retrofit perimeters.
• Zipstream compression: Axis's adaptive bitrate technology reduces stored bandwidth by up to 50% versus fixed-rate H.264 encoding without visible quality loss—meaningful savings when recording 24/7 across a multi-camera layout and storage is a cost driver.
• IP66 weatherproof enclosure with IK10 body and IK08 glass: IP66 means the camera tolerates direct rain and dust spray; IK10 body and IK08 tempered glass survive impacts and intentional tampering on exposed walls. Operating range −40° to 60°C ensures function in both arctic and desert climates.
• H.264 compression: Well-supported across NVRs, VMS platforms, and playback software—no codec compatibility surprises. Zipstream works with H.264 for bandwidth optimization.
• Two-way audio: Built-in microphone and speaker support enable voice verification at security checkpoints or two-way intercom with field personnel—useful for gate-control and incident response scenarios.

Integration & Compatibility

The Q1805-LE conforms to ONVIF Profile S (Streaming) and Profile T (Thermal, though this unit has no thermal sensor) for broad IP camera interoperability. H.264 encoding and PoE power make it compatible with virtually all modern network video recorders and VMS platforms—both closed-loop (Axis Camera Station) and open-standard (Milestone, Genetec, etc.). Signed firmware and secure boot protect against unauthorized modifications, meeting enterprise cybersecurity baseline requirements. Motorized zoom and focus are accessible via RTSP, ONVIF commands, or proprietary web GUI, allowing both automated preset tours and manual PTZ control.

When to Choose a Different Model

If your deployment requires sub-2-second recognition distance on faces or license plates across 150+ meters, consider a higher-resolution variant in the Axis PTZ or fixed-lens family—5MP or 8MP cameras offer finer detail at distance. If you need thermal imaging for perimeter heat-signature detection, the Q1805-LE is not equipped; select a thermal model instead. If powered mounting (pole or wall conduit) is unavailable and you need extended run distances, a 12VDC variant or higher-power PoE supply may suit better than Class 4.

Typical Deployment Contexts

• Parking lot and vehicle lot security: Wide zoom range covers entry/exit lanes and distant parking zones; Lightfinder color performance aids plate and face capture during dusk shifts.
• Perimeter fence lines and boundaries: Motorized focus and zoom eliminate the need for multiple angles; AI loitering detection triggers alerts on intrusion attempts.
• Industrial facility exteriors: Rugged IP66/IK rating and −40 to 60°C range handle warehouses, refineries, and outdoor equipment yards without degradation.
• Transportation hubs and access control: Two-way audio and remote zoom support voice challenges and incident verification without dispatch.
• Critical infrastructure (electrical substations, water treatment, etc.): Low-light color performance and AI analytics provide 24/7 vigilance without supplemental lighting infrastructure.

Frequently Asked Questions

Q: Does the 02504-001 require a separate IR illuminator, or is IR built-in?

A: The Q1805-LE includes built-in 850 nm IR LEDs, so no external illuminator is required. The IR is tuned to the optical zoom range, meaning both wide and telephoto shots remain usable at night.

Q: What is the minimum illumination for color video on this camera?

A: Lightfinder 2.0 achieves color output at 0.06 lux (roughly starlight conditions). Below that, the camera switches to IR-assisted grayscale mode for continued visibility.

Q: Can the 02504-001 be configured for remote zoom and focus control?

A: Yes. Both motorized zoom and focus are controllable via network through ONVIF commands, the Axis web interface, or any compatible VMS. This is useful for adjusting framing during system commissioning or responding to changing coverage needs.

Q: How much bandwidth does the 02504-001 consume during 24/7 recording?

A: Bitrate varies by scene complexity, zoom position, and frame rate. Expect 2–6 Mbps at 30 fps in typical outdoor scenes with H.264 encoding. Enabling Zipstream compression can reduce that by 30–50% depending on motion and lighting changes, resulting in 1.2–3 Mbps for storage.

Q: Is the Q1805-LE (02504-001) suitable for facial recognition applications?

A: Yes, for recognition distances up to roughly 30–50 meters, depending on zoom position and lighting. The 2MP sensor and 32x zoom provide enough detail to capture face geometry in good daylight or Lightfinder color mode. For longer-distance facial work (100+ meters), consider a higher-resolution model.

Q: What type of PoE switch port does the 02504-001 need?

A: The camera draws up to 15.4W and is rated PoE Class 4. Any Gigabit PoE port supporting IEEE 802.3af (15.4W) or higher supplies sufficient power. Standard 802.3at (PoE+) or 802.3bt (PoE++) ports work fine and provide headroom if you add accessories later.

James Everett

Perspective based on aggregated IPSD and affiliated engineering team experience.

The 02504-001 (Q1805-LE) directly solves one of outdoor surveillance's hardest problems: color visibility when ambient light drops below 1 lux. Lightfinder 2.0's combination with Forensic WDR means you're not choosing between color fidelity and low-light reach—you get both. That eliminates the old trap of either running expensive supplemental lighting or accepting grayscale IR feeds that lose crucial facial and plate detail.

Technical Highlights:

• 32x optical zoom (4.3–138 mm): Eliminates camera multiplicity on fence lines and large parking areas. Wide angle covers 60°, telephoto narrows to 2.3°—enough range to monitor a gate entry and zoom to a distant perimeter without repositioning. Motorized focus over IP means you adjust framing without climbing a ladder.
• Lightfinder 2.0 at 0.06 lux: Color output in near-darkness—roughly equivalent to starlight. In real deployments, this cuts supplemental lighting requirements by 70–80% or eliminates them entirely on sites with any residual ambient light (street lamps, building lights, moonlit clear skies).
• Zipstream reduces stored bandwidth 30–50%: On 24/7 multi-camera deployments, adaptive compression at 2–3 Mbps per camera instead of 4–6 Mbps translates to real storage savings—meaningful when archiving 30–90 days across 8+ cameras.
• PoE Class 4 at 15.4W max: Standard 802.3af switches support this; no power infrastructure upgrade required on retrofit projects. Single-cable runs simplify conduit and reduce labor.

Deployment Considerations:

• At 2MP, this camera's detail capture degrades beyond 50 meters for face/plate work—don't expect fine facial geometry at 150+ meter standoff. If your perimeter requires it, step up to a higher-resolution PTZ or fixed-lens variant.
• Motorized zoom is powerful but adds latency on PTZ commands—a few hundred milliseconds. If you need sub-second response to alerts, pair with preset positions rather than on-demand zoom tracks.
• H.264 is mature but less storage-efficient than H.265; if you're adding this to an H.265-only VMS, transcoding overhead may spike. Verify codec support before bulk ordering.

Position the 02504-001 on perimeters, parking areas, and industrial exteriors where low-light color beats traditional IR grayscale and motorized zoom reduces camera count. It's purpose-built for the outdoor low-light role, not a generalist—respect that scope and it delivers clear returns on infrastructure simplification.

Key Specifications:
Field of View: 60 - 2.3°
Color: White