CCTV Camera Lens Comparison Video - 2.8mm v 4mm v 6mm скачать в хорошем качестве

CCTV Camera Lens Comparison Video - 2.8mm v 4mm v 6mm

This video compares three of the most commonly used fixed lenses for security cameras: 2.8mm, 4mm, and 6mm. In the video, you'll see the angle of view and images taken at distances of 15 meters and 20 meters, giving you a clear idea of how each lens performs on average. • 2.8mm lens: This lens provides a broad viewing angle of 108°, making it ideal for covering wide areas. • 4mm lens: This provides a narrower viewing angle of 83° compared to the 2.8mm lens, suitable for moderately wide coverage. • 6mm lens: With an average viewing angle of 57.4°, this lens is perfect for detailed surveillance of smaller, specific areas. Please note that this footage was captured using 5MP #Uniview surveillance cameras. Links to the specific Uniview cameras used for this footage are provided below: 2.8mm | 5MP | Tri-Guard 2.0 Bullet - www.digitaldirectsecurity.co.uk/uniview-tri-guard-2.0-bullet-camera-ipc2b15ss-adf28kmc-i1.html 4mm | 5MP | Tri-Guard 2.0 Bullet - www.digitaldirectsecurity.co.uk/uniview-tri-guard-2.0-bullet-camera-5mp-ai-ipc2b15ss-adf40kmc-i1.html 6mm | 5MP | LightHunter Bullet - www.digitaldirectsecurity.co.uk/uniview-lighthunter-ai-bullet-camera-ipc2225sb-adf60km-i1.html Additionally, installers can request comparison images for these lenses. If you’d like to keep these on file to show customers, please contact us at media@digitaldirectsecurity.co.uk, and we'll be happy to send these across to you. #securitycamera #securitytechnology #cctv #cameralenses #securitysolutions