Wide Angle Lens – CCL125028FMP

Description

Key Product Highlights

• • Ultra-Wide 122° Horizon Coverage: Captures sprawling panoramic overviews in a single frame, significantly reducing the total camera count required to monitor large open areas.
  • Stunning 3MP Low-Light Clarity: The fast F1.6 aperture floods the sensor with light, ensuring bright, crisp 3 Megapixel resolution even in dimly lit indoor or twilight outdoor environments.
  • Flawless Day/Night IR Correction: Specialized optical multi-coatings ensure visible and infrared light focus on the exact same plane, guaranteeing sharp night vision footage without focus blur.
  • Macro Surveillance Capable (0.1m M.O.D.): With an incredibly short Minimum Object Distance of just 10cm, this lens remains perfectly sharp even when objects get extremely close to the camera housing.

Detailed Specifications

Applications & Compatible Equipment

• • Sensors: Optimally fits 1/2.5″ sensors and seamlessly scales with standard 1/2.7″, 1/2.8″, and 1/3″ CMOS/CCD imaging modules.
  • Security Cameras: Universally fits all professional CS-mount box cameras, IP network camera blocks, and indoor dome housings.
  • Mainstream Brands: Perfectly integrates with high-performance box camera hardware from Hikvision, Dahua, Axis, Bosch, and Hanwha Vision.
  • Embedded Solutions: Adaptable to customized industrial board enclosures utilizing standard CS-mount threaded camera frames.

Frequently Asked Questions

• • Q: What is the main benefit of a 122° horizontal field of view for my security system?
    • • A: A 122° horizontal view qualifies this model as a true wide angle lens. It allows a single camera to cover an entire wall-to-wall room or wide outdoor intersection, drastically cutting down on the equipment and cabling costs required for a project.

  • Q: Does this lens require an automated iris for outdoor environments?
    • • A: This lens features a fixed iris locked at a bright F1.6. It is highly optimized for indoor monitoring or outdoor environments where your security camera module uses a responsive electronic shutter (AES) to automatically regulate exposure.

  • Q: Can I use this CS-mount lens on a C-mount camera body?
    • • A: No, native CS-mount lenses cannot be used on C-mount cameras because they have a shorter back focal distance. However, it connects directly and flawlessly to any standard CS-mount camera body.

  • Q: What is the advantage of an IR corrected lens in 24/7 monitoring?
    • • A: Visible light and Infrared (IR) light have different wavelengths. Standard lenses suffer from “focus shift” at night, causing the image to blur when night-vision IR illuminators turn on. This IR corrected lens keeps the image perfectly sharp in both day and night modes.

  • Q: How do I adjust the focus during installation?
    • • A: This is a fixed focal lens, so the magnification is set at 2.8mm. To focus, you simply thread the lens into your camera’s CS mount until the image becomes crystal clear on your test monitor, then secure it using the mount’s locking screw.

  • Q: Why is a 0.1m Minimum Object Distance (M.O.D.) useful?
    • • A: An M.O.D. of 0.1m (10cm / approx. 4 inches) allows the camera to capture extremely close objects cleanly. This is ideal for tight installations like automated teller machines (ATMs) or access control gates where users stand very close to the lens.