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  3. COSMICAR B1218-2

COSMICAR B1218-2 Manual Iris Cctv Camera Lens C21212

B1218-2 Cosmicar C21212 Manual Iris Cctv Camera Lens

( Brand: Cosmicar ), ( Manufacturer Part Number: B1218-2 ), ( Part Type: Manual Camera Len )

Review COSMICAR Manual Iris Cctv Camera Lens

Cosmicar B1218-2 C21212 Manual Iris CCTV Camera Lens

The Cosmicar B1218-2 C21212 Manual Iris CCTV Camera Lens is a high-performance, professional-grade optical component designed for security and surveillance systems. This lens showcases a sophisticated manual iris mechanism, offering users precise control over the amount of light entering the lens for optimal image quality in various lighting conditions.

Crafted with a durable aluminum alloy body, the Cosmicar lens boasts a sleek, compact design that seamlessly integrates with any CCTV system setup. With a focal length of 2.8mm, this wide-angle lens offers an expansive 80 viewing angle, ensuring comprehensive coverage of monitored areas.

The Cosmicar B1218-2 C21212 lens is equipped with a CS mount, making it compatible with a wide range of CCTV cameras. The lens features a focus range of 0.5m to infinity, allowing for sharp and clear images from close-up to long-range distances.

In terms of optical performance, the Cosmicar lens delivers sharp, high-contrast images with minimal distortion, thanks to its advanced optical glass elements and multi-layer coatings. This ensures crystal-clear images even in low-light conditions, making it an ideal choice for indoor and outdoor surveillance applications.

The Cosmicar B1218-2 C21212 Manual Iris CCTV Camera Lens is a dependable, high-quality choice for security professionals, homeowners, and businesses seeking a reliable, wide-angle lens for their CCTV systems. With its manual iris control, durable construction, and exceptional optical performance, this lens promises to deliver unparalleled image quality and peace of mind.

Pros, Cons, and Recommendation for the Cosmicar B1218-2 C21212 Manual Iris CCTV Camera Lens

Pros:

1. Manual Iris: The manual iris feature allows for precise control over the amount of light entering the lens, providing clear images in various lighting conditions.

2. Fixed Focal Length: With a focal length of 2.8mm, this lens is suitable for wide-angle surveillance, covering a larger area compared to telephoto lenses.

3. Compatibility: This lens is designed to work with most CCTV DVR systems, making it a versatile choice for various CCTV setups.

4. Affordable: Compared to other CCTV lens options, the Cosmicar B1218-2 C21212 is relatively affordable, making it an attractive choice for budget-conscious consumers.

Cons:

1. Manual Focus: Unlike auto-focus lenses, the manual focus requires more time and precision to achieve the desired image quality.

2. No Zoom Function: Since it's a fixed focal length lens, it doesn't have the ability to zoom in or out, which may limit its effectiveness in situations requiring closer observation.

3. Limited Control Over Depth of Field: Since the iris is manual, you cannot adjust the depth of field to create a blurred background or foreground, which may affect the overall image quality.

Conclusion:

The Cosmicar B1218-2 C21212 Manual Iris CCTV Camera Lens offers a wide-angle view, good control over light, and compatibility with various CCTV systems at an affordable price. However, its lack of auto-focus and zoom capabilities, as well as limited control over depth of field, may present challenges for some users.

Recommendation:

If you prioritize wide-angle surveillance and are comfortable with manual focus and light adjustment, the Cosmicar B1218-2 C21212 could be a good choice for your CCTV setup. However, if you need a lens with auto-focus or zoom capabilities, or if you prefer a more user-friendly setup, you may want to consider other options on the market. Always ensure that the lens is compatible with your specific CCTV system before making a purchase.

Details:

This unit has some blemishes to the casing; however, this will not prevent it from functioning properly, of casing. Horizontal Angle of View Mount: C. 1/2 Format: 29.01. 1/3 Format: 21.90.

1/4 Format: 16.48.

part #: b12182 prices

  • $215.00-$235.00

specifications securityretaili:

  • brand: Cosmicar
  • mpn: B1218-2
  • part type: Manual Camera Len

returns securityretaili:

  • policy: Returns Accepted
  • time: 30 Days
  • method: Money back
  • paid by: Buyer

seller securityretaili:

  • rating: 100.0%
  • city: Champaign, Illinois
  • # reviews: 16578

shipping securityretaili:

  • transit: 4-10 Days
  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery
  • cost: $20.75
  • type: Calculated
  • carrier: FedEx

general securityretaili:

  • Retail Services > Security Surveillance > Camera Video Systems
  • condition: Used

payments securityretaili:

  • other
  • credit card: Visa
  • wallet: Apple-pay

offer securityretaili:

  • started: March 28, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • best offers: True
part type: manual camera len,
category: business & industrial > retail services > security surveillance > camera video systems, sku: 9733909705605623,
Cosmicar B1218-2 Is Similar To:
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4 offers $215.00–$235.00 USD
  • Used. Offer #1 priced at $215.00 + $34.40 shipping estimate = $249.40* total. 1/2 Format: 29.01 Iris Range: F1.8 Close.+$34.40 shipping
  • Used. Offer #2 priced at $235.00 + $34.40 shipping estimate = $269.40* total. +$34.40 shipping
  • Used. Offer #3 priced at $215.00 + $34.40 shipping estimate = $249.40* total. 1/3 Format: 21.90.+$34.40 shipping
  • New – Open box. Offer #4 priced at $125.00 + $12.06 shipping estimate = $137.06* total. +$12.06 shipping

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