Axis Q6135-LE outdoor PTZ dome IP camera with Long-range OptimizedIR
- CCTV Lens Guide
- Hard Drive Size Guide
Unless selecting a vari-focal camera (with an adjustable lens) It is important to select the correct camera lens option for where the camera is to be positioned. A smaller lens will give you a wider angle but will be "zoomed out more", while a bigger lens will narrow the angle down and "zoom in more". See below to give you some idea on angles of Megapixel HD Cameras:
| Lens in mm | Approx Viewing Angle (degrees) | Ideal Distance (metres) | Typical usage/notes |
|---|---|---|---|
| 2.8 | 106 | <6 | For seeing as much of the immediate area as possible such as above a doorway/low down/garage soffits (edges can appear slightly warped/distorted) - clearly "zoomed out" |
| 3.6/4 | 83-90 | <12 | A great general purpose option giving great coverage still in the corner of a room or higher up on second floor soffits with less distortion - more of a natural "zoom" |
| 6 | 56 | 6-20 | Narrows down the angle and zooms in to look past the immediate area a little to gain more detail - down a driveway for example from higher up |
| 12 | 24 | 20+ | Zooms in significantly more to look at a gate, entrance or adjascent building |
| 16 | 19 | 24+ | As above but more so |
The amount of hard drive space you require is dictated by how many cameras, as well as their resolution, frame rate settings, and whether you have H.265 encoding enabled or not to save space (We advise turning it on to double the capacity shown below with ease).
Finally, you can often make your storage space last a lot longer by enabling motion-detected recording rather than continuous, especially if there are long periods of no activity (to perhaps double or more these figures again).
|
Resolution (Megapixels) |
Days of storage provided by 1TB per camera (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (50% motion- 15 frames per second) |
|---|---|---|---|
| 1 | 44 | 11 | 36 |
| 2 | 22 | 5 | 18 |
| 3 | 17 | 4 | 14 |
| 4 | 11 | 3 | 9 |
| 5 | 9 | 2 | 8 |
| 6 | 8 | 2 | 6 |
| 8 (4K) | 5 | 1 | 4 |
| 12 | 4 | 0.5 | 3 |
As a rule of thumb, we recommend 2 Terabytes for a 4 x 4/5MP HD camera setup, as this should give you approx 2 weeks using H.265 @ 20fps and that is on continuous, not motion-detected recording.
(You may only require the full 25 frames per second on certain cameras if things are fast-moving - ie above a till)
You can also use the Hikvision online calculator to work out what works best for you specifically: https://tools.hikvision.com/ca...
(All of our hard drives come fitted and are CCTV-specific from one of the major brands)
AXIS Q6135-LE is a high-speed PTZ camera that offers OptimizedIR up to 250 m (820 ft) as well as Lightfinder 2.0 for clear, sharp overviews and excellent details in demanding light conditions. It’s ideal for city surveillance in any unlit or low-light area – such as parks and alleys– eliminating the need for additional lighting.
See it all – anytime, anywhere
AXIS Q6135-LE is equipped with OptimizedIR with automatically adaptable IR LED illumination enabling surveillance in total darkness up to 250 m (820 ft) or more depending on the scene. Thanks to the sharpdome design it allows you to see 20° above the horizon with the same sharp image quality as below. It offers 32x optical zoom, superior video and excellent details in HDTV 1080p resolution. Featuring Lightfinder 2.0 this camera captures low-light images with more saturated colors and sharper images of moving objects. Furthermore, speed dry ensures clarity in rainy weather and supports efficient cleaning.
Whenever, wherever it's needed
This top-of-the-line camera contains all the functionality you need to track and identify suspect behaviour. With AXIS Object Analytics, it allows you to detect and classify humans and vehicles, all tailored to your specific needs. It includes orientation aid with support for dynamic overlays for quick orientation. Autotracking 2 with click and track functionality allows for active object tracking. Furthermore, where privacy must be kept, privacy masking with mosaic lets you pixelate whole areas such as a neighbouring property. Additionally, Zipstream with support for H.264 and H.265 significantly lowers bandwidth and storage requirements without compromising image quality.
Keeping you secure
Thanks to the newest generation of Axis chip, AXIS Q6135-LE is packed with advanced security features to prevent unauthorized access and safeguard your system. Signed firmware and secure boot guarantee that the firmware hasn't been compromised and ensure only authorized firmware is installed. And, if needed, secure boot guarantees the camera is completely free of malware after a factory default. For added peace of mind, it includes a Trusted Platform Module (TPM) that is FIPS 140-2 level 2 certified. This module ensures secure storage of all cryptographic keys and certificates even in the event of a security breach.
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