NEC NP29ZL Zoom Original Projector Lens - Long Throw for PH1000U, PH1400U

The NEC NP29ZL Zoom is an original (OEM) lens for NEC installation projectors, classified as a long throw lens with a throw ratio of 4.16-6.96:1. This article compiles its 2 compatible projector models, optical specifications, and purchasing considerations, allowing you to quickly verify compatibility by projector model.

Specifications

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

NP29ZL Zoom Compatible Projector Models (2 models, with brightness/resolution)

The following are verified compatible projector models for the NP29ZL Zoom, each with brightness and resolution; the compatible lens model for all is NP29ZL 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 confirmation.

About This Original Lens

NEC NP29ZL Zoom Lens

The NP29ZL Zoom is an original long throw lens manufactured by NEC, with optical construction, lens coating, and body tolerances all matched to original machine standards—ready to install and delivering stable imaging. For installation environments with restricted throw distances (such as short-distance large-screen projection or wall-mounted ultra-short throw setups), choosing the correct throw ratio is more critical than opting for a generic lens.

This lens features a throw ratio of 4.16-6.96:1. Throw ratio = projection distance ÷ image width: the smaller the value, the larger the image (ideal for short distances in small spaces); the larger the value, the greater the installation distance required. Work backward from your on-site installation distance and screen size to determine the required throw ratio range, then match it to this model.

Genuine Product and Purchasing Information

Zorsika offers genuine NEC original lens NP29ZL Zoom through authorized channels, complete with OEM 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 OEM packaging and serial numbers; bulk projects can request channel documentation to eliminate refurbished units or unverified sources.
• Compatibility Verification: Provide your projector model before ordering, and Zorsika technical support will confirm against the compatible model list above to avoid installation issues.
• Project Supply: The NP29ZL Zoom covers 2 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 benchmarked to the original, allowing you to choose based on your needs.

Note: Actual imaging performance is affected by projector condition and installation environment; for large orders, it is recommended to test 1 unit first.

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 the original machine, 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 benchmarked 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: Refer to the projector's lens mount and panel/chip size; this article lists verified compatible models. Projectors of the same generation and brand often share mounts—if unsure, photograph the unit's nameplate and send it to Zorsika technical support for confirmation to be safe.

Q: How do I choose the throw ratio?

A: Throw ratio = projection distance ÷ image width. The smaller the value, the larger the image (short throw/ultra-short throw suits close-range small spaces); the larger the value, the greater the installation distance required. Work backward from your installation distance and screen size to determine the required throw ratio range, then match it to this model's focal range.

Q: How can I ensure the NP29ZL Zoom is genuine?

A: Zorsika supplies genuine products through OEM channels, complete with OEM packaging and traceable serial numbers; bulk projects can request channel documentation to ensure they are not refurbished or second-hand dismantled units.

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 disassembly; hold the lens barrel without touching the glass, and use a blower for dust; after installation, test focus before tightening the locking screws, and clean the mount and contacts as you go.

Q: How long is the lens warranty?

A: Zorsika provides a 12-month warranty on all projector lenses; for normal use and non-man-made damage (such as impacts, water ingress, or unauthorized disassembly), contact after-sales service directly; the warranty period is based on the shipping document date.

Related Inquiry Links

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

Purchasing Consultation

For consultation on the NEC original lens NP29ZL 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, and are continuously updated; please confirm with actual quotations.