5MP 2.8mm/4mm Lens Comparison, CCTV Lens Comparison

【Dimension】 - Focal length:3.6mm/0.14;Photosensitive area:1/3;Pixel:3MP;Aperture:F2.0;Interface thread diameter:M12;Product model:3MP + 3.6mm

Fielect 3.6mm CCTV Camera Lens 3MP Pixels 1/3 Security Camera Len for CCTV IP Camera Panoramic M12,1Pcs

ANNKE 3K 5MP Super HD Outoor PoE Security IP Camera - ANNKE

5MP Camera Lens, 90 Degree Wide Angle Security Camera Lens

Security Camera Lens Selection Guide: How to Choose the Best Lens

Security Camera Lens Size Comparison

2.8mm vs 3.6mm CCTV camera comparison swapout.

How do I choose a CCTV Camera lens? – Security Wholesalers

2MP/1080P 3.6mm 6mm 8mm 12mm Lens Viewing Angle Comparison

CCTV camera lens guide - Network Webcams

Platinum Fixed Lens Turret Network IP Camera 5MP - 2.8mm - Domes

What's the difference between 2.8mm & 3.6mm lenses?

ANNKE 3K PoE Security Camera, C500 Outdoor

【Dimension】 - Focal length:4mm/0.16;Photosensitive area:1/2.5;Pixel:3MP;Aperture:F1.2;Interface thread diameter:CS;Product model:3MP + 4mm

Fielect 4mm CCTV Camera Lens 3MP Pixels 1/2.5 Security Camera Len for CCTV IP Camera Panoramic CS,1Pcs

CCTV Field of View Calculation

Arecont Vision MPM4.0A LensThis lens is an excellent 4mm, providing a large field, though slightly narrowed field of view compared to the 2.8mm.Key

Arecont Vision MPM4.0A 4mm Fixed Security Camera Lens - F1.6, Fixed Iris, MicroDome Security Camera Lens