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Item #:
142117559
3MP Lens 2.8-12mm Varifocal HD CCTV Lens F1.4 Auto Iris CS Mount Lens for IP Security Surveillance Camera
Item #:
142117559
GMD 6248
Price Details
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Imported from USA store
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Order now and get it around Friday, November 13
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Experience exceptional low-light performance and versatility with our 3MP Varifocal HD CCTV Lens.
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What Stands Out
Exceptional Clarity
The 3MP Varifocal lens ensures high-definition clarity for detailed surveillance, allowing users to capture crisp images even in low-light conditions.
Versatile Focal Range
With an adjustable 2.8-12mm focal length, this lens provides flexibility for various surveillance needs, enabling users to zoom in on specific areas or capture wide-angle views.
Auto Iris Technology
The F1.4 auto iris feature automatically adjusts exposure levels, ensuring optimal image quality and reducing glare, making it ideal for dynamic lighting environments.
Product Details
| Brand | EWAIDI |
| Model Name | EWAIDI |
| Number of Items | 1 |
| Manufacturer Part Number | EWAIDI |
| Unit Count | 1 Count |
| Item Weight | 50 g |
| Manufacturer | EWAIDI |
| Model Number | EWAIDI |
| Color | One Color |
Who Should Buy?
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Security Professionals
Ideal for security teams needing adaptable surveillance with high-definition clarity and variable focal lengths.
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Homeowners
Perfect for homeowners seeking enhanced security monitoring with customizable lens settings for various viewing distances.
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Business Owners
Great choice for businesses requiring comprehensive surveillance solutions to cover larger areas with adjustable focal lengths.
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Casual Users
Not suitable for casual users who prefer simple, fixed lenses without the need for adjustments or high specifications.
Product Description
3MP Lens 2.8-12mm Varifocal HD CCTV Lens F1.4 Auto Iris CS Mount Lens for IP Security Surveillance Camera
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a 3MP lens and why is it important for CCTV cameras?
Answer: A 3MP lens provides a resolution of 3 megapixels, which translates to higher image clarity and detail compared to lower resolution lenses. This is particularly important for CCTV cameras as it can positively impact facial recognition, license plate reading, and overall surveillance quality. With enhanced detail, security personnel can make more informed decisions based on captured footage, thereby increasing overall security effectiveness. -
Question:
What does the varifocal feature mean in CCTV lenses?
Answer: Varifocal lenses allow for adjustable focal lengths, giving users the flexibility to zoom in or out without changing the lens. This feature is essential for surveillance systems where various viewing distances might be needed. For example, if you want to monitor a wide area but need to zoom in on specific incidents, a varifocal lens such as this 2.8-12mm can be adjusted to fit those varying needs easily. -
Question:
How does the auto iris function work in this lens?
Answer: The auto iris feature automatically adjusts the lens aperture in response to changing light conditions, ensuring optimal exposure of the image. This is particularly beneficial for outdoor environments where light levels fluctuate throughout the day. For example, in bright daylight versus dim evening conditions, the auto iris helps maintain clear and detailed video capture, enhancing overall surveillance effectiveness. -
Question:
Can this lens be used with any IP security camera?
Answer: This lens is designed with a CS mount, making it compatible with various IP security cameras that support this type of mounting. However, it's vital to confirm compatibility with the camera's specifications before purchasing. If your security system requires a lens that allows for high-quality image acquisition, this 3MP varifocal lens can be an optimal choice. -
Question:
Are there any limitations to using the 2.8-12mm focal length?
Answer: The 2.8-12mm focal length provides a versatile range for most surveillance scenarios, but it may not be suitable for ultra-wide or long-distance shots. For example, if you're monitoring a large area or need to focus on objects further away, you might need to consider lenses with broader or longer focal lengths. Knowing your specific monitoring needs helps ensure you select the right lens for your setup. -
Question:
What types of environments is this lens best suited for?
Answer: This lens is highly versatile, making it suitable for both indoor and outdoor surveillance environments. Its auto iris function is particularly beneficial in areas with varying light conditions, such as parking lots or building perimeters. Whether you're setting up security for a retail store or monitoring a residential area, this lens adapts well to differing lighting scenarios, ensuring consistent image quality. -
Question:
How does the F1.4 aperture impact image quality?
Answer: The F1.4 aperture allows a significant amount of light to enter the lens, which is crucial for low-light performance. This means better clarity and detail in dimly lit situations, enhancing surveillance capabilities at night or in poorly lit environments. For instance, if you're monitoring a dark alleyway or a low-light room, using this lens will provide brighter and more detailed images, essential for effective security. -
Question:
Is optical zoom a feature in this varifocal lens?
Answer: Yes, the varifocal design inherently includes optical zoom capabilities, allowing users to adjust the focal length smoothly. This means you can focus on specific details without compromising image quality, unlike digital zoom that can degrade clarity. For example, whether tracking an intruder or monitoring foot traffic, having optical zoom offers more precision and clarity in surveillance duties. -
Question:
What type of camera system benefits most from this lens?
Answer: CCTV systems requiring flexibility and high image quality benefit significantly from this lens. Systems used in retail surveillance, industrial sites, or large residential properties need lenses that can adapt to different monitoring requirements. The varifocal feature coupled with high resolution makes this lens ideal for such applications, ensuring effective, detailed surveillance. -
Question:
Where can I buy the 3MP Lens 2.8-12mm Varifocal HD CCTV Lens in The Gambia?
Answer: You can purchase the 3MP Lens 2.8-12mm Varifocal HD CCTV Lens from Ubuy. Ubuy offers a variety of options for this type of lens, ensuring availability and convenience for your security needs. By visiting their website and searching for the lens model, you will find an easy way to obtain it in The Gambia.
EWAIDI Surveillance Camera Lenses Editorial Review
3MP Lens 2.8-12mm Varifocal HD CCTV Lens F1.4 Auto Iris CS Mount Lens for IP Security Surveillance Camera is a versatile choice for enhancing your security setup. This lens features a 2.8-12mm varifocal range, allowing for adjustable zoom suitable for various monitoring needs. The auto iris function provides enhanced image quality in fluctuating light conditions, making it ideal for outdoor surveillance. Weighing just 50 grams, it's lightweight and easy to install with your IP security camera. Users appreciate the clarity and performance of the lens, ensuring your surveillance footage remains sharp and professional-grade.
Customer Reviews & Ratings
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Pros
- Varifocal range for adjustable zoom
- Auto iris for dynamic lighting adjustments
- Lightweight design for easy installation
- High-definition clarity for surveillance
- Compatible with various IP cameras
Cons
- Limited color options available
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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GMD 6248
Order now and get it around Friday, November 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 3MP resolution for high-quality imaging.
- Varifocal zoom range of 2.8-12mm for flexible viewing angles.
- Large F1.4 aperture ensures excellent performance in low-light conditions.
- Automatic iris function for optimal exposure adjustment.
- Compatible with various CCTV systems due to standard CS mount.
- Lightweight design at just 60g for easy installation.
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