Product Overview
For indoor installations that demand precise framing control and reliable low-light performance, the Axis M1135 Mk II is a compact box-format IP camera built around a CS-mount varifocal 3-10.5 mm lens. This adjustable focal range gives installers the flexibility to frame coverage from wide-angle corridor shots through to narrower targeted views across a reception area, retail floor, or internal access point, all without changing the camera body. Featuring the ARTPEC-7 processor with a dedicated machine learning processing unit, it runs AXIS Object Analytics natively to detect humans and vehicles at the edge. Equipped with Lightfinder technology and Forensic WDR, it handles high-contrast lighting and low-illumination scenes down to 0.02 lux in black-and-white mode. It also includes i-CS lens support for remote zoom and focus adjustment, H.265 video compression with Axis Zipstream, a built-in microphone, and alarm I/O for integration with access control or alert systems. It is well suited to professional indoor security deployments where image quality, analytics, and lens flexibility are priorities.
Key Capabilities
CS-Mount Varifocal Lens with Remote Adjustment
The 3-10.5 mm varifocal lens covers horizontal fields of view from 90 down to 33 degrees. Combined with i-CS support, zoom and focus can be adjusted remotely via software, removing the need for physical access to the camera after mounting.
Lightfinder Low-Light Sensitivity
Lightfinder technology enables colour imaging at minimum illumination of 0.1 lux and black-and-white imaging at 0.02 lux. For dimly lit indoor areas such as stairwells, back-of-house storage, or carpark entries, this reduces reliance on additional artificial lighting.
AXIS Object Analytics on the Edge
Powered by the ARTPEC-7 SoC with a machine learning processing unit, the camera runs AXIS Object Analytics locally to classify detections as humans or vehicles. This reduces the volume of irrelevant alerts and provides more actionable event data without relying on a server for processing.
Forensic WDR for High-Contrast Scenes
Forensic WDR manages scenes with simultaneous bright and dark areas, common at indoor entrances where daylight floods through glass doors or windows. This helps retain usable detail across the full frame even under challenging lighting conditions.
H.265 with Axis Zipstream Compression
H.265 encoding combined with Axis Zipstream dynamically reduces bitrate and storage requirements in scenes with low activity, while preserving full detail during relevant events. This extends the effective capacity of connected recorders or cloud storage.
Best For
- Flexible Indoor Framing: The 3-10.5 mm varifocal range makes the M1135 Mk II well suited to installations where the exact coverage angle cannot be confirmed at planning stage, allowing on-site or remote adjustment after mounting.
- AI-Assisted Indoor Monitoring: AXIS Object Analytics with human and vehicle classification is effective in indoor environments such as warehouse interiors, retail floors, or building lobbies where separating person detections from environmental triggers is valuable.
- Low-Light Indoor Areas: Lightfinder sensitivity down to 0.02 lux in B/W mode makes this camera practical for dimly lit indoor spaces where supplemental IR illumination is not installed.
- System Integration Projects: The alarm I/O terminal block, ONVIF compliance, PoE power, and DC redundant power input make the M1135 Mk II suitable for structured indoor security systems where cameras are integrated with access control or VMS platforms.
Why Choose the Axis M1135 Mk II
The M1135 Mk II brings together a CS-mount varifocal lens, edge-based AI analytics, and a high-sensitivity imaging pipeline in a compact indoor box form factor that suits demanding professional installations. Where simpler fixed-lens indoor cameras lock you into a single field of view, the 3-10.5 mm varifocal lens with i-CS remote adjustment allows precise coverage tuning without returning to the camera. The ARTPEC-7 processor runs AXIS Object Analytics locally, meaning human and vehicle classification happens at the camera rather than consuming server resources. Forensic WDR and Lightfinder address the contrast and low-light challenges common at indoor entry points and mixed-lighting environments. H.265 with Axis Zipstream reduces long-term storage costs, and the alarm I/O block supports meaningful system integration. Available at Security Wholesalers, the M1135 Mk II is a considered choice for integrators specifying professional indoor camera positions across commercial, institutional, or industrial interiors.
Buyer Decision Tips
Lens and IR Illumination Planning: The M1135 Mk II uses a CS-mount varifocal lens and has no built-in IR illuminator. In areas where ambient lighting drops below comfortable imaging levels at night, a separate IR illuminator will be required. If you are replacing an existing box camera, confirm whether the current lens can be reused with the CS mount, or factor in the supplied 3-10.5 mm lens for the installation.
Housing and Mounting Accessories: The M1135 Mk II is supplied as a camera unit only and is rated for indoor use without an IP or IK rating. If the installation location is exposed to dust, moisture, or vandal risk, a compatible Axis indoor housing or enclosure will be needed to protect the unit. Confirm mounting bracket compatibility with your chosen installation surface before ordering.
Key Features & Technical Specifications
| Model |
Axis M1135 Mk II |
| SKU / Part Number |
02483-001 |
| Resolution |
2 MP (1920 x 1080) at up to 30 fps |
| Image Sensor |
1/2.9″ progressive scan RGB CMOS |
| Lens Type |
CS-mount varifocal 3-10.5 mm, F1.4, DC-iris, IR-corrected |
| Field of View (Horizontal) |
90 degrees (wide) to 33 degrees (tele) |
| Field of View (Vertical) |
49 degrees (wide) to 19 degrees (tele) |
| Minimum Illumination (Colour) |
0.1 lux / 0.17 lux |
| Minimum Illumination (B/W) |
0.02 lux / 0.03 lux |
| IR Illumination |
No built-in IR illuminator; automatic IR-cut filter removal for day/night operation |
| Video Compression |
H.265, H.264, MPEG-4, M-JPEG; Axis Zipstream |
| Processor |
ARTPEC-7 with machine learning processing unit (MLPU) |
| AI / Analytics |
AXIS Object Analytics (human and vehicle detection); Lightfinder; Forensic WDR |
| Audio |
Built-in microphone; 1x audio input (3.5 mm mic/line); 1x audio output; LPCM, AAC-LC, G.711, PCM, ADPCM, Opus |
| Alarm I/O |
1x alarm input, 1x alarm output (terminal block) |
| Network |
10/100BASE-TX RJ45 PoE; ONVIF compliant |
| Power |
PoE IEEE 802.3af/802.3at (max 7.2 W, typical 4.5 W); 10-28 V DC redundant input (max 6.6 W, typical 4.4 W) |
| Memory |
1024 MB RAM, 512 MB Flash |
| Shutter Speed |
1/33500 s to 2 s |
| Operating Temperature |
-20 degrees C to 50 degrees C |
| Operating Humidity |
10-85% RH (non-condensing) |
| Dimensions |
46 x 70 x 148 mm |
| IP / IK Rating |
Indoor use only – no IP or IK rating |
Ideal Use Cases
Retail Floor Monitoring
The varifocal 3-10.5 mm lens allows coverage to be tuned across different retail floor sizes, from wide-angle overviews of small shops to narrower views across larger floor plans. AXIS Object Analytics can flag human movement in defined zones outside trading hours.
Building Lobbies and Reception Areas
Forensic WDR manages the high-contrast lighting typical at indoor reception areas with glass frontages, retaining detail across both bright and shadowed zones simultaneously. The compact box form factor mounts cleanly on ceiling brackets or wall arms.
Warehouse and Distribution Centre Interiors
Object Analytics with vehicle classification can track forklift movement through defined indoor zones, while the adjustable focal length allows the camera to cover a specific aisle or dispatch bay with appropriate framing from an elevated mounting position.
Educational Facilities
Lightfinder sensitivity at 0.02 lux in B/W mode supports monitoring in corridors, stairwells, and halls where lighting may be reduced outside school hours. The built-in microphone captures audio events, and i-CS remote focus adjustment simplifies commissioning across multiple camera positions.
Integrated Commercial Security Systems
The alarm I/O terminal block, ONVIF compliance, and dual power input support integration with access control platforms and professional VMS environments. H.265 Zipstream reduces ongoing storage costs across multi-camera installations.
Choosing the Right Model
- Choose this model if: You need a professional indoor box camera with a CS-mount varifocal lens for adjustable framing, edge-based AXIS Object Analytics for human and vehicle detection, and high-sensitivity Lightfinder imaging for low-light indoor environments.
- Choose a different model if: Your installation is in an outdoor or semi-exposed location – this camera carries no IP or IK rating and requires a suitable indoor enclosure if used anywhere beyond a fully protected indoor environment. If you need a fully weatherproof unit, an outdoor-rated fixed dome or bullet camera will be more appropriate.
- Choose a different model if: You need built-in IR illumination for use in complete darkness without supplemental lighting. The M1135 Mk II relies on ambient light only and requires a separately installed IR illuminator if the installation area has no lighting at night.
FAQs
- Does the Axis M1135 Mk II have built-in IR illumination?
No. The M1135 Mk II uses an automatically removable IR-cut filter for day/night switching, but it has no built-in IR illuminator. It relies on ambient light in the installation area. The minimum illumination is 0.02 lux in black-and-white mode, which covers many indoor environments. For locations with no ambient lighting at night, a separately installed IR illuminator compatible with the camera’s field of view will be required.
- Can the lens be replaced on the M1135 Mk II?
Yes. The M1135 Mk II uses a standard CS mount, which is compatible with a range of separately purchased CS-mount lenses. The camera ships with a 3-10.5 mm varifocal lens included. If you need a different focal length or aperture to suit a specific installation requirement, a compatible CS-mount lens can be fitted in its place.
- What does i-CS lens support mean in practice?
i-CS (intelligent CS) is an Axis-specific lens standard that allows remote adjustment of zoom and focus through the camera’s web interface or via AXIS Camera Management software. This means an installer can mount the camera, connect it to the network, and fine-tune the field of view from a laptop or tablet without needing a second person at the camera to physically adjust the lens barrel.
- What analytics does the M1135 Mk II support natively?
The M1135 Mk II runs AXIS Object Analytics on the ARTPEC-7 processor using its built-in machine learning processing unit. This application can detect and classify objects as humans or vehicles within defined scene areas, generate alerts based on crossing or occupancy rules, and log events locally without requiring a server-side analytics platform.
- Is the M1135 Mk II suitable for outdoor use?
No. The M1135 Mk II is an indoor-only camera with no IP or IK ingress or vandal rating. It should not be installed in locations exposed to moisture, dust, or physical interference. For outdoor coverage, Axis produces the M1135-E Mk II, which carries an IP66 and IK10 rating for weatherproof and vandal-resistant outdoor use.
- How does Axis Zipstream reduce storage requirements?
Axis Zipstream analyses the video stream in real time and reduces the bitrate in areas of the frame that contain low-detail or low-motion content, while maintaining full image quality in regions with relevant activity. Combined with H.265 encoding, this can significantly reduce the daily storage consumption on a connected recorder compared to fixed-bitrate H.264 streams, particularly useful in indoor environments with long periods of low activity.
- What power options are available for the M1135 Mk II?
The M1135 Mk II supports PoE via IEEE 802.3af or 802.3at through its RJ45 port, drawing a maximum of 7.2 W. It also accepts a 10-28 V DC redundant power input via terminal block, drawing up to 6.6 W. This dual power input option allows the camera to remain powered via DC if the PoE source is interrupted, which is useful in installations with high availability requirements. The M1135 Mk II is available through Security Wholesalers for professional installers and integrators across Australia.
Additional Information
AXIS 02483-001 Datasheet
