NEC NP48ZL Zoom Original Projector Lens — Long Throw + PX2000UL, PX2000UL-47ZL, PX2201UL

The NEC NP48ZL Zoom is an original (OEM) lens for NEC installation projectors. It is a Long Throw lens with a throw ratio of 2.00-4.00:1. This article compiles its 4 compatible projector models, optical specifications, and purchasing considerations for quick compatibility verification by projector model.

Specifications

The above specifications are sourced from OEM documentation and the Zorsika product database; the full technical datasheet is available upon request from our sales team.

NP48ZL Zoom Compatible Projector Models (4 Models with Brightness/Resolution)

The following are verified compatible projector models for the NP48ZL Zoom, each with brightness and resolution; the compatible lens model for all is NP48ZL Zoom:

Note: Brightness/resolution are taken from the model database (refer to the unit's nameplate/user manual for accuracy); lens compatibility is determined by the projector's lens mount and panel/chip size. For models not listed, please contact Zorsika technical support for verification.

About This Original Lens

NEC NP48ZL Zoom Lens

The NP48ZL Zoom is an original Long Throw lens manufactured by NEC. Its optical structure, lens coatings, and body tolerances are matched to original machine standards, ensuring plug-and-play installation and stable imaging. For installation environments with limited projection distance (e.g., short-distance large images, ultra-short throw against walls), choosing the correct throw ratio is more critical than selecting a generic lens.

This lens has a throw ratio of 2.00-4.00:1. Throw ratio = projection distance ÷ image width: a smaller value means a larger image (suitable for close-range, small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on your installation distance and screen size, then match it to this model.

Genuine Product and Purchasing Information

Zorsika supplies the genuine NEC original lens NP48ZL Zoom through authorized channels, complete with original packaging and traceable serial numbers, suitable for bulk procurement and project supply for installation projectors, conference rooms, classrooms, and similar applications.

• Genuine Product Guarantee: Sourced through official OEM channels, with original packaging and serial numbers. For bulk projects, channel documentation can be requested to ensure no refurbished or unverifiable units.
• Compatibility Verification: Provide the projector model before ordering, and Zorsika technical staff will verify against the compatible model list above to ensure a proper fit.
• Project Supply: The NP48ZL Zoom covers 4 projector models; common projects can be scheduled in advance to shorten lead times.
• Alternative Options: If budget is a concern, Zorsika also offers equivalent alternative lenses with key specifications benchmarked against the OEM, allowing you to choose based on your needs.

Note: Actual imaging performance is affected by projector condition and installation environment; it is recommended to test one unit before large-volume orders.

FAQ

Q: How do I choose between an original lens and an alternative lens?

A: Original lenses are manufactured by NEC, with optical parameters and body tolerances calibrated to original machine standards, ideal for projects with strict requirements for OEM consistency. Zorsika alternative lenses are independently designed and manufactured to the same specifications, with throw ratio, image circle, and mount matched to the original, offering advantages in budget and lead time. Zorsika can supply both options; choose based on your project requirements.

Q: How do I confirm this lens works with my projector?

A: Compatibility is determined by the projector's lens mount and panel/chip size; this article lists verified compatible models. Projectors of the same generation and brand often share the same mount; if unsure, photograph the unit's nameplate and send it to Zorsika technical support for confirmation.

Q: How do I choose the throw ratio?

A: Throw ratio = projection distance ÷ image width. A smaller value produces a larger image (short-throw/ultra-short-throw for close-range, small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on your installation distance and screen size, then match it to this model's focal length range.

Q: How can I ensure the NP48ZL Zoom is genuine?

A: Zorsika supplies genuine products through OEM channels, with original packaging and traceable serial numbers; channel documentation can be requested for bulk projects to ensure the lens is not refurbished or a used pulled part.

Q: What should I pay attention to when replacing the lens?

A: Before removal, ensure the projector is powered off and the cooling fan has stopped; hold the lens barrel without touching the glass, use a blower for dust; after installation, test focus before tightening the locking screws, and clean the mount and contacts as you go.

Q: What is the warranty period for the lens?

A: All Zorsika projector lenses come with a 12-month warranty; for normal use and non-man-made damage (e.g., impact, water ingress, unauthorized disassembly), contact after-sales service directly. The warranty period is based on the shipping invoice date.

Related Inquiry Links

• Zorsika Technical Support Center
• Projector Brand and Compatible Model Lookup
• Projector Lamp / Lens / Air Filter Product Library

Purchasing Inquiries

For consultation on the NEC original lens NP48ZL Zoom, project proposals, or the full compatible model list, please contact us through the following channels:

• Website: www.zorsika.com
• Phone: 0086-20-38551187
• Email: sales@zorsika.com
• Business Hours: Monday to Friday, 9:00-18:00

The lens model and compatible projector data in this article are sourced from OEM documentation and the Zorsika product database. Data is continuously updated; final confirmation is subject to actual inquiry.