Looking for the best 2.1mm camera lenses for HD cameras? We’ve compiled a list of top 10 options to help you find the perfect lens for clear, wide-angle views and enhanced security.
2.1mm camera lenses are perfect for HD cameras, offering wide angles and clear images. They are ideal for security and surveillance, giving you a full view of your space. These lenses are easy to install and built to last.
They work great in homes, shops, and offices, providing sharp pictures day and night. With night vision support, you get 24-hour monitoring for peace of mind.
If you want better security and clearer views, these lenses are a smart choice. They fit many cameras and are simple to use. Read on to find the perfect 2.1mm lens for your needs.
List of Top 10 2.1mm Camera Lenses For HD Cameras
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Camera Lens for CCTV Security Cameras, 2.1mm Fixed Focal Length CS-Mount Lens Compatible with 3MP HD Cameras, Rustproof Aluminum Alloy Lens for Home & Business Surveillance |
This CCTV camera lens is perfect for anyone who wants clear, wide-angle security footage. It’s great for homes, businesses, or any place needing reliable surveillance. |
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PATIKIL CCTV Camera Lens 2.1mm Focal Length HD 3MP Security CCTV Camera Lens Wide Angle M12 Mount Fixed Aperture Long Viewing Distance |
This CCTV camera lens is perfect for anyone who wants to keep an eye on their home, business, or property. It’s easy to install and works great indoors or outdoors, giving you clear, detailed video day or night. |
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Richer-R CCTV Lens,2.1mm Camera Lens 150° Wide Angle IP Camera Lens for 1/3in & 1/4in CCD Chips |
Best for cam makers who want wide views and night mode. |
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2.1mm 150° Wide Angle Camera Lens, IP Camera Lens HD CCTV Lens for CCD Chips |
Perfect for CCTV pros who need clear, wide views day and night. |
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Walksnail Avatar HD Camera Lens – 0.5 – Black |
Perfect for drone pilots who need a spare lens. |
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2.1mm 3MP CS Mount Lens, Wide Angle CCTV Camera Lens Aluminum Alloy for Home Security Cameras, Approx. 28.0×10.50mm Default |
This 2.1mm 3MP CS Mount Lens is perfect for anyone who wants clear, wide-angle views for their home or business security cameras. It’s easy to install and works great in homes, shops, or warehouses. |
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2.1mm 3MP CS Mount Lens, Wide Angle CCTV Camera Lens for Home Security Cameras (Black) |
This 2.1mm 3MP CS Mount Lens is perfect for anyone who wants clear, wide-angle video from their home security cameras. It’s easy to install and works great in homes, shops, or warehouses. |
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2.1mm Camera Lens, 150° Wide Angle HD IP Camera CCTV Lens for 1/3” & 1/4” CCD Chips Support Night Vision, 24-Hour for Default |
This 2.1mm Camera Lens is perfect for anyone needing clear, wide-angle security footage day and night. It’s ideal for homes, offices, or small businesses looking for reliable 24-hour monitoring. |
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2.1mm 5MP 160° Fisheye Panoramic M12 Lens HD Camera Replacement Accessory |
This 2.1mm 5MP Fisheye Lens is perfect for anyone needing wide, clear security footage. It’s great for offices, shops, or homes looking for affordable, reliable monitoring. |
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2.1mm 3MP HD M12 Wide Lens 1/2.9″ Surveillance Camera Accessory |
This lens fits small spaces like shops or offices well. It covers every corner with wide views easily. |
Detailed Reviews
Discover the top 10 2.1mm camera lenses for HD cameras, carefully selected based on expert reviews and customer feedback. Each lens is evaluated for performance, features, and value, ensuring you find the perfect fit for your needs. Whether you prioritize clarity, wide-angle views, or durability, this guide has you covered. Dive in to find the best 2.1mm lens to enhance your security and surveillance setup.
1. Camera Lens for CCTV Security Cameras, 2.1mm Fixed Focal Length CS-Mount Lens Compatible with 3MP HD Cameras, Rustproof Aluminum Alloy Lens for Home & Business Surveillance
This CCTV camera lens offers crystal clear images with its 2.1mm focal length and 3-megapixel capability. It eliminates lens shading and dark corners, ensuring superior clarity.
Its wide-angle perspective captures larger areas without losing image quality. Perfect for surveillance, it provides a broader view while maintaining excellent performance.
Durable aluminum alloy ensures longevity and reliability. Easy installation saves time and effort, making it ideal for home and business use.
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Perfect For:
This CCTV camera lens is perfect for anyone who wants clear, wide-angle security footage. It’s great for homes, businesses, or any place needing reliable surveillance.
Ready to Purchase?
2. PATIKIL CCTV Camera Lens 2.1mm Focal Length HD 3MP Security CCTV Camera Lens Wide Angle M12 Mount Fixed Aperture Long Viewing Distance
See more with this 2.1 mm wide-angle lens. It gives 3MP HD images and fits M12 camera mounts.
The lens uses camera-grade glass. Its multi-layer coating helps keep images clear. Check the lens size and thread before you buy.
| Pros | Cons |
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Perfect For:
This CCTV camera lens is perfect for anyone who wants to keep an eye on their home, business, or property. It’s easy to install and works great indoors or outdoors, giving you clear, detailed video day or night.
Ready to Purchase?
3. Richer-R CCTV Lens,2.1mm Camera Lens 150° Wide Angle IP Camera Lens for 1/3in & 1/4in CCD Chips
See everything with 150° wide angle view. This lens covers more area in one shot. Watch the whole room easily.
Get super sharp images every time you record. The night vision feature works 24 hours. Keep your property safe all day.
Fits many CCTV cameras easily. Simple to install and use.
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Perfect For:
Best for cam makers who want wide views and night mode.
Ready to Purchase?
4. 2.1mm 150° Wide Angle Camera Lens, IP Camera Lens HD CCTV Lens for CCD Chips
This 2.1mm camera lens captures every detail with crystal clarity. It’s perfect for IP and CCTV cameras.
With a 150° wide angle, you get a full view of your space. The 2.5mm F-number ensures super sharp images. It works seamlessly with 1/3” and 1/4” CCD chips.
The IR lens supports night vision, giving you 24-hour monitoring. It’s easy to install and reliable for all your security needs.
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Perfect For:
Perfect for CCTV pros who need clear, wide views day and night.
Ready to Purchase?
5. Walksnail Avatar HD Camera Lens – 0.5 – Black
The Walksnail Avatar HD Camera Lens is a replacement or spare for your camera. It’s easy to use and fits perfectly. This lens is designed for the Walksnail Avatar HD Camera.
It has a 2.1mm lens for clear shots. The black color looks sleek and professional. No back case is included with this lens.
This lens is compatible with the Walksnail Avatar HD Camera. Its compact size makes it easy to carry. It’s a great addition to your camera gear.
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Perfect For:
Perfect for drone pilots who need a spare lens.
Ready to Purchase?
6. 2.1mm 3MP CS Mount Lens, Wide Angle CCTV Camera Lens Aluminum Alloy for Home Security Cameras, Approx. 28.0×10.50mm Default
This 2.1mm 3MP CS Mount Lens gives clear, sharp images. It has no shadows or dark edges. The wide-angle view shows more details.
It’s easy to install and fits well. Works great in homes, shops, or warehouses. The aluminum alloy makes it strong and durable.
With 3 megapixels, colors look bright and real. Its small size (28.0×10.50mm) fits any camera setup. A reliable choice for better security.
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Perfect For:
This 2.1mm 3MP CS Mount Lens is perfect for anyone who wants clear, wide-angle views for their home or business security cameras. It’s easy to install and works great in homes, shops, or warehouses.
Ready to Purchase?
7. 2.1mm 3MP CS Mount Lens, Wide Angle CCTV Camera Lens for Home Security Cameras (Black)
This 2.1mm 3MP lens fits home cameras perfectly. It gives super clear images with no dark corners. You can upgrade your device easily.
The wide angle lens shows more at once in your view. It makes good colors and clear pictures for safety.
Mount this lens on cameras for great video at home. Use it in shops or garages to see clearly. This lens makes strong protection for your space.
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Perfect For:
This 2.1mm 3MP CS Mount Lens is perfect for anyone who wants clear, wide-angle video from their home security cameras. It’s easy to install and works great in homes, shops, or warehouses.
Ready to Purchase?
8. 2.1mm Camera Lens, 150° Wide Angle HD IP Camera CCTV Lens for 1/3” & 1/4” CCD Chips Support Night Vision, 24-Hour for Default
See more with a 150° wide view that covers a large area. The 2.1mm lens helps you see small details.
Night vision helps you watch day and night. It fits 1/3-inch and 1/4-inch CCD chips. Use it in an IP security camera.
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Perfect For:
This 2.1mm Camera Lens is perfect for anyone needing clear, wide-angle security footage day and night. It’s ideal for homes, offices, or small businesses looking for reliable 24-hour monitoring.
Ready to Purchase?
9. 2.1mm 5MP 160° Fisheye Panoramic M12 Lens HD Camera Replacement Accessory
See more with a 2.1mm lens and 160° fisheye view. It helps cut blind spots in rooms and shops.
The 5MP lens gives clear video day and night. It fits many HD cameras with a common M12 mount. The small metal case is strong and made for daily use.
Swap in this lens when yours is worn or broken. It is a low-cost choice for homes, offices, and shops. It is FCC exempt for sale in North America.
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Perfect For:
This 2.1mm 5MP Fisheye Lens is perfect for anyone needing wide, clear security footage. It’s great for offices, shops, or homes looking for affordable, reliable monitoring.
Ready to Purchase?
10. 2.1mm 3MP HD M12 Wide Lens 1/2.9″ Surveillance Camera Accessory
This 2.1mm wide lens is perfect for small spaces like elevators or shops. It has a 160° super wide view, so you see almost everything. It’s FCC exempt and works great in North America.
The 3MP high-resolution lens gives clear images day or night. It fits 1/2.9″ sensors and works with most cameras.
Its anti-glare coating stops reflections and ghost images. The compact metal design is tough and fits many places.
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Perfect For:
This lens fits small spaces like shops or offices well. It covers every corner with wide views easily.
Ready to Purchase?
Buying Guide
2.1mm camera lenses are perfect for HD cameras, offering wide angles and clear images. They are ideal for security and surveillance, giving you a full view of your space.
Choosing the right 2.1mm lens can boost your camera’s performance. Here’s what to consider for the best fit:
- Compatibility: Check if the lens fits your camera’s mount type (like CS or M12). Ensure it works with your camera’s sensor size.
- Resolution: Look for lenses that match your camera’s megapixel rating (e.g., 3MP or 5MP) for sharp images.
- Wide Angle: A 150° or 160° view covers more area, reducing blind spots in your footage.
- Night Vision: Choose lenses with IR support for clear images in low light or darkness.
- Durability: Opt for aluminum alloy or metal builds for long-lasting use in various environments.
- Coating: Lenses with anti-glare or multi-layer coatings reduce reflections and improve image quality.
- Ease of Installation: Pick lenses that are simple to install and use, saving you time and effort.
- Price: Balance cost with features to find the best value for your needs.
With these factors in mind, you’ll find the perfect 2.1mm lens for clearer views and better security.