At a glance
- Specifications
- AL-ML154MA Long Zoom Compatible Projector Models (8 Total, with Brightness/Resolution)
- About This Original Lens
- Genuine Product and Purchasing Information
- FAQ
- Q: How do I choose between an original lens and a replacement lens?
- Q: How can I confirm this lens works with my projector?
- Q: How do I choose the throw ratio?
- Q: How can I ensure the AL-ML154MA Long Zoom is genuine?
- Q: What should I pay attention to when replacing the lens?
- Q: How long is the lens warranty?
- Related Inquiry Links
- Purchase Inquiries
Appotronics original lens AL-ML154MA Long Zoom, long throw, throw ratio 1.54-2.48:1, compatible with 8 Appotronics projectors including AL-MH620A, AL-MH720A, AL-MK525A, AL-MK620A. Genuine supply, bulk purchase available for projects.
The Appotronics AL-ML154MA Long Zoom is an original (OEM) lens for Appotronics installation projectors. It is a long throw lens with a throw ratio of 1.54-2.48:1. This article compiles its 8 compatible projector models, optical specifications, and purchasing considerations, making it easy to quickly verify compatibility by projector model.
Specifications
| Lens Model | AL-ML154MA Long Zoom |
| Brand (OEM) | Appotronics (Appotronics) |
| Throw Ratio | 1.54-2.48:1 |
| Product Type | Long Throw |
| Number of Compatible Models | 8 |
| OEM Product Page | Appotronics Official Introduction |
The above specifications are sourced from OEM documentation and the Zorsika product database; a complete technical datasheet is available upon request from our sales team.
AL-ML154MA Long Zoom Compatible Projector Models (8 Total, with Brightness/Resolution)
The following are verified compatible projector models for the AL-ML154MA Long Zoom, each with brightness and resolution; the applicable lens model for all is AL-ML154MA Long Zoom:
| Projector Model | Brightness | Resolution | Lens Model |
|---|---|---|---|
| Appotronics AL-MH620A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MH720A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MK525A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MK620A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MK625A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MU500A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MU525A | — | — | AL-ML154MA Long Zoom |
| Appotronics AL-MU625A | — | — | AL-ML154MA Long Zoom |
Note: Brightness/resolution are taken from the model database (refer to the unit's nameplate/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
Appotronics AL-ML154MA Long Zoom Lens
The AL-ML154MA Long Zoom is an original long throw lens manufactured by Appotronics. Its optical structure, lens coatings, and body tolerances are all matched to original equipment standards, ensuring plug-and-play installation and stable imaging. For installation environments with restricted 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 1.54-2.48:1. Throw ratio = projection distance ÷ image width: a smaller value produces 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 on-site installation distance and screen size, then match it to this model.
Genuine Product and Purchasing Information
Zorsika supplies the genuine Appotronics original lens AL-ML154MA Long 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 other applications.
- Genuine Product Guarantee: Sourced through official OEM channels, with original packaging and serial numbers. For bulk projects, channel documentation can be requested to eliminate refurbished or unverified units.
- Compatibility Verification: Provide your projector model before ordering, and Zorsika technical support will confirm compatibility against the list above to avoid installation issues.
- Project Supply: The AL-ML154MA Long Zoom covers 8 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 OEM standards, 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 a replacement lens?
A: Original lenses are manufactured by Appotronics, with optical parameters and body tolerances calibrated to original equipment, making them suitable 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; verified compatible models are listed in this article. Projectors of the same generation and brand often share the same mount. 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, 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 AL-ML154MA Long 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 they are not refurbished or second-hand units.
Q: What should I pay attention to when replacing the lens?
A: Before removal, turn off the projector and wait for the cooling fan to stop; 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 provides 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 document date.
Related Inquiry Links
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Library
Purchase Inquiries
For consultation on the Appotronics original lens AL-ML154MA Long Zoom, project proposals, or a complete list of compatible models, please contact us via:
- 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.