Fewer cameras. Clearer footage.
Types of Security Cameras, and Which Goes Where
Right camera. Right spot.
Every type is good at one job. Put each where it shines and you need fewer cameras.

Dome cameras
Where they fit: entrances, lobbies, offices and shop floors. Discreet, with vandal resistant models for busy doors.
Bullet cameras
Where they fit: fences, parking lots, drive lanes and long building edges. Many sites use both: domes at the doors, bullets on the lot.
Dome vs bullet camera
| Dome | Bullet | |
|---|---|---|
| Best at | Entrances, lobbies, offices | Fences, lots, drive lanes |
| Look | Discreet | A visible deterrent |
| Reach | Close range | Long reach, strong infrared |
Every other type, in one line
Avigilon is our usual pick. Exact models are chosen in each site’s design.
Mini domes
Hallways, stairwells and small rooms.
Fisheye
One ceiling camera sees the whole room.
Multisensor
Three or four sensors, one mount, several directions.
PTZ
Pan, tilt and zoom across big yards.
Thermal
Sees heat, not light. For dark perimeters and fog.
Corner
Mounts flush in lifts and other spots where tampering is a risk.
Turret
A ball camera in a mount. We pick a model only after checking its datasheet.
Licence plate
Gates and parking entries, tested with local plates.
Door readers
Kisi readers for phones and cards. Kisi dealer and partner.
Where the video goes
Every camera above except the cloud models is ONVIF compatible, so cameras from many brands can record to one Synology system. How we set it up
How we start

1. Free consult. We listen first.
2. Paid site survey. Scoped and quoted with you before work begins.
3. Pilot. One building, real footage, before you commit.
Since 2013. Vendor security policy work for HSBC and Hang Seng Bank. KDM Industries, a client for over 10 years.
Questions we hear
Do domes and bullets work at night?
Many models of both come with infrared. We check each datasheet in design.
Can one camera replace several?
Often. A fisheye covers a whole room, and a multisensor covers several directions from one mount.
Can we mix brands?
Yes. ONVIF compatible, so cameras from many brands can record to one Synology system.
