Latest News from Redvision CCTV
Remote CCTV monitoring in harsh utility environments: how to specify rugged cameras that survive corrosion, heat and vibration
Remote sites are unforgiving of surveillance hardware. When you’re responsible for remote CCTV monitoring across substations, water treatment works, coastal pump stations or offshore platforms, the failure mode is rarely dramatic. It’s usually slow: a finish that breaks down, moisture that migrates past a seal, a wiper that jams, a mechanism that loosens under vibration. By the time the picture is unusable, you’re already into reactive visits, rushed replacements and awkward questions about why the system underperformed in year two. For CCTV installers and security consultants working in utility environments, the challenge is translating harsh-site risk into a specification that holds up long-term. That means moving beyond headline resolution and focusing on materials, coatings, mechanical resilience, thermal management and how... Read More
Wind and solar farm CCTV: where should cameras go to reduce cable theft, vandalism and downtime?
Security problems rarely stay contained on large wind and solar sites. Cable theft can take the system offline, and vandalism can delay maintenance, disrupt monitoring and create safety issues for engineers arriving on site. When sites are remote, and response is managed from a control room, the cost of uncertainty rises fast: every unverified alert risks a wasted mobilisation, and every blind spot extends downtime. For security teams managing wind and solar sites, the challenge is turning real-world risks like cable theft, vandalism and slow response times into a CCTV system layout that works in practice. That means moving beyond general coverage and focusing on placement that supports clear identification, fast verification and resilient operations. A workable wind or solar... Read More
A practical military CCTV capability framework for base security
When you’re responsible for security on a military base, you’re often the person translating risk into clear requirements for others to deliver. Even if you’re not expected to design the full CCTV solution, you do need to be able to brief a consultant or installer with enough clarity that the finished system matches operational reality, especially at night, in bad weather and during time-critical incidents. This guide gives you a practical framework you can use to define what you need from military CCTV systems, focusing on: Operational outcomes: detect, observe, recognise and identify how quickly you can respond.Where different camera roles fit, e.g. when a PTZ camera is helpful and when a fixed IP camera is the safer choice.Uptime in... Read More
Military PTZ camera installation guide for hostile environments
In normal commercial deployments, most CCTV issues are inconvenient. In hostile deployments, the same issues become mission-impacting. That’s why a reliable military PTZ camera installation starts with one outcome: the camera must keep delivering usable coverage after months of wind, vibration, rain, dust, salt and temperature cycling (without constant site returns). This guide is designed for experienced integrators deploying PTZ cameras into exposed, remote or high-risk sites like military bases. It focuses on the practical details that keep a military PTZ camera stable, sealed, powered and operational, so you can hand over a system that performs in the real world, not just at commissioning. 1. Site survey Start by converting the threat model into an install plan on paper. The... Read More
Why prisons (and other custodial applications) need high-security CCTV cameras
Security audits show that 24 prisons in the UK are currently a concern or serious concern, meaning there’s a clear and urgent need to strengthen surveillance and monitoring across these sites. High-security CCTV cameras and integrated security systems are a key lever for improving oversight, evidencing adherence to procedures and reducing the risk of serious incidents. The CCTV security challenges inside and around custodial facilities Prison populations have remained close to capacity for years across the UK, with government projections suggesting the prison population in England and Wales will rise to between 98,000 and 103,600 by March 2030. Despite highly controlled environments, security challenges are escalating. Perimeter protection and escape risk For prison and detention perimeters, a single missed incident... Read More