Product Overview
For installations where discretion is non-negotiable, the Axis F4105-LRE Pinhole Sensor Unit delivers 2MP 1080p imaging through a near-invisible pinhole aperture suited to ceiling panels, wall cavities, countertops, or recessed surfaces. Designed exclusively as part of the Axis F Series modular camera system, this sensor pairs with 2nd generation Axis F91 main units via SMA-FAKRA cables up to 30 metres, allowing the recording and processing hardware to be located away from the sensor itself. Featuring a 3.7mm F2.5 fixed lens with a 97-degree horizontal field of view at 1080p, it captures a broad scene from a minimal footprint. Built with Forensic WDR to handle challenging lighting contrasts, it supports H.264 and H.265 video compression and delivers up to 30 fps at 1080p or 60 fps at 720p. The IP66/IP67-rated aluminium front casing allows use in both indoor and select outdoor environments, with an operating range of -40 to 55 degrees Celsius. It is well suited to retail environments, reception areas, banking facilities, and monitoring scenarios where camera visibility must be kept to a minimum.
Key Capabilities
Pinhole Form Factor
The sensor’s pinhole design makes it virtually undetectable once installed flush into a ceiling tile, wall panel, or recessed surface. This allows monitoring in environments where visible cameras would be inappropriate, impractical, or easily tampered with.
Modular F Series Architecture
As part of the Axis F Series, the sensor separates image capture from recording and processing. The main unit can be positioned up to 30 metres away via SMA-FAKRA cable, keeping bulky hardware in a secure or hidden location while only the pinhole sensor remains in the monitored space.
1080p at 30 fps / 720p at 60 fps
The F4105-LRE delivers up to 4 simultaneous HDTV 1080p streams at 30 fps, or 720p at up to 60 fps for smoother motion capture. When paired with the AXIS F9111 Mk II main unit, 1080p at 60 fps is achievable, improving clarity during fast movement.
Forensic WDR
Forensic WDR manages scenes with significant lighting variation, such as a reception desk facing a bright entrance or a retail counter near a window. It retains detail in both the brightest and darkest parts of the frame simultaneously.
IP66/IP67 Weatherproof Housing
The aluminium front casing carries both IP66 and IP67 ratings, making the sensor suitable for environments exposed to dust, moisture, or washdown conditions. This extends placement options beyond dry indoor settings to covered outdoor areas or food-handling environments.
Best For
- Covert monitoring in public-facing interiors: The pinhole aperture and flush-mount design allow placement in ceilings or walls without drawing attention, suited to retail floors, banking counters, and reception areas.
- Sensitive environments where camera visibility is restricted: Locations such as change rooms (where compliant and legally permitted), consultation rooms, or secure access areas benefit from the sensor’s near-invisible profile.
- Installations requiring separated sensor and recorder placement: The 30-metre SMA-FAKRA cable run allows the main unit to be secured away from the sensor, reducing the risk of interference with recording hardware.
- Environments with challenging lighting contrasts: Forensic WDR handles scenes where bright ambient light competes with shadowed areas, maintaining usable image detail across the frame.
Why Choose the Axis F4105-LRE
The Axis F4105-LRE addresses a specific installation challenge: capturing 1080p video in environments where a conventional camera housing is incompatible with the space, the decor, or the operational requirements. Unlike a standard dome or turret camera, this pinhole sensor leaves no visible hardware in the monitored area beyond a small aperture. The 97-degree horizontal field of view at 1080p provides broad coverage from a fixed 3.7mm lens, while Forensic WDR handles the high-contrast lighting common in front-of-counter and entrance-adjacent placements. The IP66/IP67 rating adds flexibility for environments beyond a standard dry ceiling. The NDAA-compliant aluminium housing and 5-year manufacturer warranty reflect a build standard suited to long-term commercial deployment. The F4105-LRE is available at Security Wholesalers as part of the broader Axis F Series modular camera range.
Buyer Decision Tips
Main Unit Compatibility: The F4105-LRE is a sensor only and cannot function without a compatible 2nd generation Axis F Series main unit. It will not work with 1st generation main units or non-Axis equipment. Confirm you are pairing it with a supported 2nd generation unit such as the AXIS F9111 Mk II before purchasing. The connection uses Axis 2nd generation SMA-FAKRA cables, which must be sourced separately if not already on hand.
No Built-In IR Illumination: This sensor uses a fixed IR-cut filter and operates in daylight or artificially lit conditions only. It has a minimum illumination of 0.3 lux, which covers well-lit interiors, but it will not capture usable footage in darkness without supplementary lighting in the scene. If the installation area has periods of low or no ambient light, ensure adequate artificial lighting is maintained or consider a sensor with built-in IR capability.
Key Features & Technical Specifications
| Resolution |
1920×1080 (2MP) HDTV 1080p |
| Image Sensor |
1/2.8″ progressive scan RGB CMOS |
| Lens |
3.7mm fixed iris, F2.5, M12 mount |
| Horizontal Field of View |
97 degrees (1080p), 58 degrees (720p) |
| Vertical Field of View |
48 degrees (1080p), 31 degrees (720p) |
| Minimum Illumination |
0.3 lux at 50 IRE, F2.5 |
| IR Illumination |
None. Fixed IR-cut filter (day use only) |
| Video Compression |
H.264/AVC, H.265/HEVC |
| Frame Rate |
Up to 30 fps at 1080p, up to 60 fps at 720p, up to 180 fps at 720p (stream dependent) |
| Smart Features |
Forensic WDR |
| IP Rating |
IP66/IP67 |
| Operating Temperature |
-40 to 55 degrees C (-40 to 131 degrees F) |
| Power Consumption |
Typical 0.9W, max 1.9W (powered via main unit over SMA cable) |
| Connector |
SMA (Axis 2nd generation SMA-FAKRA cables) |
| Maximum Cable Run |
30 m (98 ft) to main unit |
| Housing Material |
Aluminium front casing, plastic rear cover |
| Included Accessory |
AXIS F8202 Straight Mounting Bracket |
| Compliance |
NDAA compliant |
| Warranty |
5-year manufacturer warranty |
Ideal Use Cases
Retail Counter Monitoring
The pinhole aperture allows flush installation above or adjacent to service counters without disrupting the retail environment. Forensic WDR handles bright overhead lighting or window glare common in these settings.
Banking and Financial Premises
Discreet ceiling or wall integration suits teller areas and ATM bays where clear facial and transaction detail is needed without an obvious camera presence. The 97-degree field of view covers a wide counter zone from a single sensor.
Reception and Entry Areas
Mounted into ceiling tiles or wall panels near entry points, the F4105-LRE records visitor activity without the visual impact of a conventional camera housing, maintaining a professional interior appearance.
Covered Outdoor Areas
The IP66/IP67 rating and operating temperature range from -40 to 55 degrees Celsius make this sensor viable for protected outdoor placements such as covered walkways, building soffits, or outdoor kiosks where environmental exposure is a factor.
Multi-Sensor Modular Installations
The F Series architecture supports multiple sensors connected to a single main unit, making it practical for installations across several rooms or zones without requiring separate recorders at each sensor location. The 30-metre cable run per sensor gives considerable placement flexibility.
Choosing the Right Model
- Choose this model if: You are building or expanding an Axis F Series modular system using 2nd generation main units and require a 2MP 1080p pinhole sensor with IP66/IP67 weatherproofing, a broad 97-degree field of view, and near-invisible placement in ceilings or wall surfaces.
- Choose a different model if: You need a standalone camera with its own network connection and power input. The F4105-LRE has no independent network interface and cannot operate without a compatible Axis F Series main unit. If your installation requires a self-contained IP camera with built-in IR for low-light or dark conditions, a standard fixed dome or turret camera will be more appropriate.
- Choose a different model if: You are running 1st generation Axis F Series main units or non-Axis main units. This sensor uses 2nd generation SMA-FAKRA cables and is not backward compatible with 1st generation F Series hardware.
FAQs
- Can the Axis F4105-LRE be used as a standalone network camera?
No. The F4105-LRE is a sensor unit only and has no independent network connection, processing capability, or power input. It must be connected to a compatible 2nd generation Axis F Series main unit via an Axis SMA-FAKRA cable. The main unit handles all network connectivity, video processing, and power delivery to the sensor.
- Which Axis F Series main units are compatible with this sensor?
The F4105-LRE is designed exclusively for use with 2nd generation Axis F Series main units. The AXIS F9111 Mk II is confirmed as compatible and enables 1080p video at 60 fps. First generation Axis F Series main units and cables are not compatible. Always confirm your main unit generation before ordering this sensor.
- How far can the sensor be located from the main unit?
The sensor can be positioned up to 30 metres (98 feet) from the main unit using Axis 2nd generation SMA-FAKRA cables. This separation allows the main unit to be installed in a secure equipment room or ceiling void while only the pinhole sensor is exposed in the monitored area.
- Does the F4105-LRE have IR night vision?
No. This sensor uses a fixed IR-cut filter, which means it operates in daytime or artificial light conditions only. It has no built-in IR illuminator and a minimum illumination of 0.3 lux. For use in low-light environments, the installation area must have sufficient ambient or artificial lighting maintained at all times during monitoring.
- Is the F4105-LRE suitable for outdoor installation?
Yes, within protected or partially exposed environments. The sensor carries IP66 and IP67 ratings, meaning it is dust-tight and resistant to water ingress. The aluminium front casing and operating temperature range of -40 to 55 degrees Celsius support deployment in covered outdoor spaces such as building eaves, kiosks, or protected entry points, provided the sensor is not exposed to direct sustained water impact.
- What field of view does the 3.7mm lens provide?
At 1080p, the fixed 3.7mm F2.5 lens delivers a 97-degree horizontal and 48-degree vertical field of view. At 720p, this reduces to 58 degrees horizontal and 31 degrees vertical. The wide 1080p field of view allows broad coverage of a counter, doorway, or small room interior from a single flush-mounted sensor position.
- Is the Axis F4105-LRE NDAA compliant?
Yes. The F4105-LRE is confirmed as NDAA compliant, making it suitable for use in projects or organisations with procurement policies requiring compliance with the National Defense Authorization Act restrictions on certain camera manufacturers. This is part of why Axis products including this sensor unit are offered through Security Wholesalers for commercial and government-adjacent installations.
Additional Information
AXIS 02363-001 Datasheet
