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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Pelco EG3Z3915TCS-MPWIR-MSI 4K IR Varifocal Lens

The Pelco EG3Z3915TCS-MPWIR-MSI is a professional-grade CS-mount varifocal lens engineered for 4K surveillance systems. With a focal range of 3.9–10 mm and F1.5 aperture, this lens delivers superior low-light performance and sharp imagery across 1/1.8″ sensors up to 8 MP resolution. IR-corrected optics maintain precise focus registration between day and night modes, ensuring consistent image quality in 24/7 monitoring environments.

Key Features

  • 3.9–10 mm varifocal range with motorized zoom control
  • F1.5 fast aperture for enhanced low-light sensitivity
  • IR-corrected optics for seamless day/night focus transitions
  • Optimized for 1/1.8″ sensors and 4K/8 MP resolution
  • CS-mount design for modular camera integration
  • NDAA Section 889 compliant for regulated deployments
  • 1-year manufacturer warranty

Technical Specifications

Designed for professional surveillance applications, this lens is compatible with Pelco Sarix Pro 3 Box Cameras and other CS-mount modular systems featuring 1/1.8-inch sensors. The fast F1.5 aperture maximizes light transmission in challenging lighting conditions, while IR correction technology compensates for lens focus shift when switching between visible and infrared wavelengths. For lower-resolution 2–3 MP applications with 1/2.8-inch sensors, the AG3Z2812KCS-MPWIR-MSI offers a cost-effective alternative.

Applications

Ideal for enterprise surveillance networks, critical infrastructure monitoring, and commercial installations requiring high-resolution 4K imaging with reliable day/night operation. Verify auto-iris connector compatibility with your specific camera model before installation.

Specifications
Type: Camera Lens
Warranty: 1-year Warranty
Part Number: EG3Z3915TCS-MPWIR-MSI
Classification: Accessory
Product Type: Camera Lens
Housing Color: White
Poe Power: PoE (802.3af)
Compression: H.265; H.264
ONVIF: Yes
Audio: Microphone supported
Camera: TamperDetection Yes
Memory: 4GBRAM,4GBFlash
Storage: Temperature -10°Cto+70°C(14°Fto158°F)
Certifications: /Approvals UL,cUL,CE,UKCA,ROHS,RCM,KC,BIS,NOM
Analytics: Specifications
weight: 1.21
Bandwidth: Management PelcoSmartCompressiontechnology;Idlescenemode
Onvif: ONVIF®complianceProfileS,ProfileT,ProfileMandProfileG(www.onvif.org)
Dimensions: (LxWxH) 122mmx75mmx63mm;4.8”x3.0”x2.5”
Weight: 0.55kg(1.2lbs)
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Pelco EG3Z3915TCS-MPWIR-MSI 4K IR Varifocal Lens

$399.00
$296.99

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