Appotronics Original Lens AL-EL470TZ Zoom: Long Throw, Compatible with 3 Projectors

Appotronics AL-EL470TZ Zoom is the original (OEM) lens for Appotronics installation projectors, classified as Long Throw with a throw ratio of 4.68-7.96:1. This article covers its 3 compatible projector models, optical specifications, and purchasing considerations, making it easy 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.

AL-EL470TZ Zoom Compatible Model List (3 Models with Brightness/Resolution)

The following are verified compatible models for the AL-EL470TZ Zoom, each with brightness and resolution; the applicable lens model for all is AL-EL470TZ Zoom:

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

About This Original Lens

Appotronics AL-EL470TZ Zoom Lens

The AL-EL470TZ Zoom is a Long Throw lens manufactured by Appotronics as an OEM product. 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 wall-mounted setups), choosing the right throw ratio is more critical than opting for a generic lens.

This lens offers a throw ratio of 4.68-7.96:1. Throw ratio = projection distance ÷ image width: a smaller value produces a larger image (ideal for close-range, compact spaces), while a larger value requires 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 genuine Appotronics original lenses AL-EL470TZ 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 more.

• Genuine Guarantee: Sourced through official OEM channels, with original packaging and serial numbers; bulk projects can request channel documentation to ensure no refurbished or unverified units.
• Compatibility Verification: Provide your projector model before ordering, and Zorsika technical staff will cross-check against the compatible model list above to ensure a proper fit.
• Project Supply: The AL-EL470TZ Zoom covers 3 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 OEM standards, tailored to your needs.

Note: Actual imaging performance depends on projector condition and installation environment; for large orders, we recommend testing one unit first.

FAQ

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

A: Original lenses are manufactured by Appotronics with optical parameters and body tolerances calibrated to original machine standards, 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, offering advantages in budget and lead time. Zorsika supplies 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 mounts; if unsure, take a photo of the 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 suits close-range, compact spaces), while a larger value requires greater installation distance. Calculate the required throw ratio range based on installation distance and screen size, then match it to this model's focal range.

Q: How can I ensure the AL-EL470TZ Zoom is genuine?

A: Zorsika supplies genuine products through OEM channels, with original packaging and traceable serial numbers; bulk projects can request channel documentation to ensure no refurbished or second-hand 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 removal; 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: How long is the lens warranty?

A: Zorsika offers a 12-month warranty on all projector lenses; normal use and non-manual damage (e.g., impacts, water ingress, unauthorized disassembly) can be handled directly through after-sales service, with the warranty period starting from the shipping date on the invoice.

Related Search Entries

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

Purchasing Consultation

For consultation on the Appotronics original lens AL-EL470TZ Zoom, project proposals, or a complete compatible model list, 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, which is continuously updated; final confirmation is subject to actual inquiry.