NEC NP46ZL Zoom Original Projector Lens — Standard Throw for PX2000UL, PX2000UL-47ZL, PX2201UL

The NEC NP46ZL Zoom is an original (OEM) lens for NEC installation projectors. It belongs to the Standard Throw category with a throw ratio of 1.20-1.56:1. This article covers its 4 compatible projector models, optical specifications, and purchasing considerations, making it easy to verify compatibility by projector model.

Specifications

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

NP46ZL Zoom Compatible Projector Models (4 total, with brightness/resolution)

The following are verified compatible projector models for the NP46ZL Zoom, each with brightness and resolution; the compatible lens model for all is NP46ZL Zoom:

Note: Brightness/resolution data is taken from the model database (refer to the unit's nameplate/manual for final confirmation); 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 NP46ZL Zoom Lens

The NP46ZL Zoom is a Standard Throw lens manufactured by NEC. Its optical structure, lens coatings, and body tolerances are matched to original projector standards, ensuring plug-and-play installation and stable image performance. For installations with limited throw distance (e.g., short-distance large projection or ultra-short-throw wall-mounted setups), choosing the correct throw ratio is more critical than opting for a generic lens.

This lens features a throw ratio of 1.20-1.56:1. Throw ratio = projection distance ÷ image width: a smaller value produces a larger image (ideal for short distances in compact 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 & Purchasing Information

Zorsika supplies the genuine NEC original lens NP46ZL 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 provided upon request to ensure no refurbished or unauthorized units.
• Compatibility Verification: Provide your projector model before ordering, and Zorsika technical support will cross-check against the compatible model list above to ensure a proper fit.
• Project Supply: The NP46ZL 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 replacement lenses with key specifications matched to the original, allowing you to choose based on your needs.

Note: Actual image performance is affected by projector condition and installation environment; we recommend testing one unit before placing a large order.

FAQ

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

A: Original lenses are manufactured by NEC, with optical parameters and body tolerances calibrated to original specifications, making them ideal for projects with strict requirements for OEM consistency. Zorsika replacement 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 can I confirm this lens works with my projector?

A: Compatibility is determined by the projector's lens mount and panel/chip size; the verified compatible models are listed in this article. Projectors from the same generation and brand often share the same mount. If you're unsure, take a photo of the unit's nameplate and send it to Zorsika technical support for confirmation—it's the safest approach.

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 suits compact spaces at close range), 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 range.

Q: How can I be sure the NP46ZL Zoom is genuine?

A: Zorsika supplies genuine products through OEM channels, complete with original packaging and traceable serial numbers; channel documentation can be provided 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: Always power off the projector and wait for the cooling fan to stop before removing or installing the lens. Hold the lens barrel without touching the glass; use a blower to gently remove dust. After installation, perform a focus test before tightening the locking screws, and clean the mount and contacts as you go.

Q: How long is the lens warranty?

A: Zorsika offers a 12-month warranty on all projector lenses. 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 Search Links

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

Purchasing Inquiries

For consultation on the NEC original lens NP46ZL Zoom, project proposals, or a complete 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

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 quotation verification.