Genuine NEC Lens NP15ZL Zoom: Long Throw, Compatible with 20 Projectors

The NEC NP15ZL Zoom is an original (OEM) lens for NEC installation projectors, classified as a Long Throw lens with a throw ratio of 4.70-7.02:1. This article compiles its 20 compatible projector models, optical specifications, and purchasing considerations for quick compatibility checks by model number.

Specifications

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

NP15ZL Zoom Compatible Projector Models (20 models, with brightness/resolution)

The following are verified compatible models for the NP15ZL Zoom, each with brightness and resolution; the applicable lens model for all is NP15ZL Zoom:

Note: Brightness/resolution data is taken from the model database (refer to the unit's nameplate/manual for 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 NP15ZL Zoom Lens

The NP15ZL Zoom is an OEM Long 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 imaging. For installation environments with constrained projection distances (e.g., large images from short distances, ultra-short-throw wall-mounted setups), selecting the correct throw ratio is more critical than choosing a generic lens.

This lens has a throw ratio of 4.70-7.02:1. Throw ratio = projection distance ÷ image width: the smaller the value, the larger the image (ideal for short distances in compact spaces); the larger the value, the greater the installation distance required. 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 NEC original lens NP15ZL 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; channel documentation can be requested for bulk projects to eliminate refurbished or unverified units.
• Compatibility Verification: Provide your projector model before ordering, and Zorsika technical support will cross-check it against the compatibility list above to ensure a proper fit.
• Project Supply: The NP15ZL Zoom covers 20 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 OEM standards, allowing you to choose based on your needs.

Note: Actual imaging performance depends on 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 a replacement lens?

A: Original lenses are manufactured by NEC with optical parameters and body tolerances calibrated to the original projector, making them ideal for projects with strict OEM consistency requirements. Zorsika replacement lenses are independently designed and manufactured to the same specifications, with throw ratio, image circle, and mount matched to the original unit, 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; 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—this is the safest approach.

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 compact spaces at close range); the larger the value, the greater the installation distance required. 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 ensure the NP15ZL Zoom is genuine?

A: Zorsika supplies genuine products through OEM channels, with OEM packaging and traceable serial numbers; channel documentation can be requested for bulk projects to ensure the unit 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 removal/installation; hold the lens by the 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.

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 NP15ZL Zoom, project proposals, or the full compatibility 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 models and compatibility data in this article are sourced from OEM documentation and the Zorsika product database; data is continuously updated and subject to confirmation at the time of inquiry.