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Sharp NEC NP21ZL 5.50-8.60:1 Zoom Lens (lens shift) for the NP-PX750U Projector

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Key Features

  • Extends projection reach for long-distance installations — ideal for large rooms, auditoriums, or surveillance control centers.
  • Varifocal 1.6x optical zoom and 5.3–8.3:1 throw ratio let you precisely size images without moving the projector.
  • Lens shift compatibility simplifies alignment and reduces installation time in security and monitoring setups.
  • Purpose-built for NP-PX750U series to ensure optimal optical performance and reliable integration.
  • Bright f/2.48 aperture and high-quality optics preserve image clarity for critical surveillance and presentation feeds.
  • User-installable design minimizes downtime; backed by a 1-year limited warranty for dependable service life.

Quick Specifications

Product Model
NP21ZL
Brand Name
Sharp NEC Display Solutions
Product Name
NP21ZL Lens
Product Type
Lens
View Full Technical Specifications

Product Information Tabs

Overview

Optimize long-distance projection and installation flexibility with the Sharp NEC NP21ZL zoom lens — a professional-grade projector accessory designed for the NP-PX750U series. As a Sharp NEC Display Solutions lens, the NP21ZL delivers a 1.6x optical zoom and a generous throw ratio of 5.3–8.3:1 so integrators can place projectors farther from screens while maintaining crisp, accurately sized images. With focal lengths spanning 78.5mm to 121.9mm and an f/2.48 aperture, this varifocal lens preserves brightness and detail—critical for security, surveillance, and monitoring applications where image fidelity matters. The NP21ZL supports lens shift alignment to reduce installation time and simplify on-site adjustments, helping facilities managers and AV teams get systems online faster. Lightweight at roughly 3.1 lb and user-installable, it’s ideal for retrofit projects and new deployments in control rooms, auditoriums, and public safety environments. Enhance your NP-PX750U setup with a lens engineered for long-throw performance and reliable, repeatable results — order the NP21ZL today for precise projection in surveillance and professional AV installations.

Features

  • Extends projection reach for long-distance installations — ideal for large rooms, auditoriums, or surveillance control centers.
  • Varifocal 1.6x optical zoom and 5.3–8.3:1 throw ratio let you precisely size images without moving the projector.
  • Lens shift compatibility simplifies alignment and reduces installation time in security and monitoring setups.
  • Purpose-built for NP-PX750U series to ensure optimal optical performance and reliable integration.
  • Bright f/2.48 aperture and high-quality optics preserve image clarity for critical surveillance and presentation feeds.
  • User-installable design minimizes downtime; backed by a 1-year limited warranty for dependable service life.
General Information
Brand Name Sharp NEC Display Solutions
Manufacturer Sharp NEC Display Solutions Ltd.
Product Name NP21ZL Lens
Product Type Lens
Product Model NP21ZL
Manufacturer Part Number NP21ZL
Technical Information
Lens Type Varifocal
Throw Ratio 5.3-8.3:1
Optical Zoom 1.6x
Maximum Aperture f/2.48
Application/Usage Projector
Minimum Focal Length 78.5mm
Lens
Maximum Focal Length 121.9mm
Physical Characteristics
Weight 3.10lb
Warranty
Limited Warranty 1-Year
Miscellaneous
Features Designed for the NP-PX700W/PX750U/PX800X, NP-PX700W2/PX750U2/PX800X2, NP-PX803UL-BK/PX803UL-WH, and NP-PX1004UL-BK/PX1004UL-WH Projectors
Compatibility NEC Projectors:NP-PX750UNP-PX750U-18ZL
Model Compatibility NP-PX750U, NP-PX750U-18ZL