At a glance
- Specifications
- AL-ML050FR Short Fixed Compatible Models (7 models total, with brightness/resolution)
- About This OEM Lens
- Authenticity & Procurement Information
- Frequently Asked Questions
- Q: How do I choose between OEM and alternative lenses?
- Q: How do I confirm this lens works with my projector?
- Q: How do I choose the throw ratio?
- Q: How does AL-ML050FR Short Fixed ensure authenticity?
- Q: What should I watch out for when replacing the lens?
- Q: What is the warranty period for the lens?
- Related Search Links
- Procurement Inquiry
Appotronics Original Lens AL-ML050FR Short Fixed, short throw (Short Throw), throw ratio 0.50:1, compatible with Appotronics AL-MK525A, Appotronics AL-MK625A, Appotronics AL-MU500A, Appotronics AL-MU525A and other 7 Appotronics projectors. Genuine supply, bulk purchase available for projects.
The Appotronics AL-ML050FR Short Fixed is an OEM/original lens for Appotronics engineering projectors, classified as short throw with a throw ratio of 0.50:1. This article compiles its 7 compatible models, optical specifications, and procurement tips for quick compatibility verification by projector model.

Specifications
| Lens Model | AL-ML050FR Short Fixed |
| Brand (OEM) | Appotronics(Appotronics) |
| Throw Ratio | 0.50:1 |
| Product Type | Short Throw |
| Number of Compatible Models | 7 models |
| OEM Product Page | Appotronics Official Page |
Specifications sourced from OEM documentation and Zorsika product database; complete datasheets available upon request from sales.
AL-ML050FR Short Fixed Compatible Models (7 models total, with brightness/resolution)
Below are the verified compatible projector models for the AL-ML050FR Short Fixed, each with brightness and resolution; the compatible lens model is AL-ML050FR Short Fixed for all:
| Projector Model | Brightness | Resolution | Lens Model |
|---|---|---|---|
| Appotronics AL-MK525A | — | — | AL-ML050FR Short Fixed |
| Appotronics AL-MK625A | — | — | AL-ML050FR Short Fixed |
| Appotronics AL-MU500A | — | — | AL-ML050FR Short Fixed |
| Appotronics AL-MU525A | — | — | AL-ML050FR Short Fixed |
| Appotronics AL-MU625A | — | — | AL-ML050FR Short Fixed |
| Appotronics MK650A | — | — | AL-ML050FR Short Fixed |
| Appotronics MK750A | — | — | AL-ML050FR Short Fixed |
Note: Brightness/resolution data from model database (refer to unit nameplate/manual for accuracy); lens compatibility based on projector lens mount and panel/chip size. For models outside this list, contact Zorsika technical support for verification.
About This OEM Lens
Appotronics AL-ML050FR Short Fixed Lens
The AL-ML050FR Short Fixed is an OEM-produced short throw lens from Appotronics. Its optical structure, lens coatings, and body tolerances are all matched to original machine specifications for plug-and-play use and stable imaging. For installations with limited projection distance (such as short-throw large images, ultra-short-throw wall-mounted setups), choosing the correct throw ratio is more critical than selecting a generic lens.
This lens has a throw ratio of 0.50:1. Throw Ratio = Projection Distance ÷ Image Width: smaller values produce larger images (suitable for short-distance small spaces), while larger values require greater installation distance. Back-calculate the required throw ratio range based on on-site installation distance and screen size, then match to this model.
Authenticity & Procurement Information
Zorsika supplies genuine Appotronics OEM lens AL-ML050FR Short Fixed through authorized channels, with OEM packaging and traceable serial numbers. Suitable for bulk procurement and project fulfillment in engineering projection, conference rooms, classrooms, and similar applications.
- Authenticity Guaranteed: Factory-authorized channel with OEM packaging and serial numbers. Batch projects can request channel documentation to eliminate refurbished or unverified units.
- Compatibility Verification: Provide your projector model before ordering—Zorsika technical team will cross-reference the compatibility list above to prevent installation issues.
- Project Fulfillment: AL-ML050FR Short Fixed covers 7 projector models. Common projects can be pre-scheduled to shorten delivery times.
- Alternative Options: For budget-sensitive situations, Zorsika also offers same-specification alternative lenses with key parameters matching OEM standards—choose as needed.
Note: Actual imaging performance is affected by projector condition and installation environment. For large orders, it is recommended to obtain one unit for testing first.
Frequently Asked Questions
Q: How do I choose between OEM and alternative lenses?
A: OEM lenses are manufactured by Appotronics with optical parameters and body tolerances calibrated to original machine specifications, suitable for projects with strict OEM consistency requirements. Zorsika alternative lenses are independently designed and manufactured to the same specifications, matching the original machine's throw ratio, imaging circle, and mount. Zorsika supplies both options—select based on 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 from the same manufacturer often share common interfaces. If unsure, send a photo of your projector's nameplate to Zorsika technical support for confirmation.
Q: How do I choose the throw ratio?
A: Throw Ratio = Projection Distance ÷ Image Width. Smaller values produce larger images (short throw/ultra-short throw suits close-proximity small spaces), larger values require greater installation distance. Back-calculate the required throw ratio range based on installation distance and screen size, then select the corresponding focal length for this model.
Q: How does AL-ML050FR Short Fixed ensure authenticity?
A: Zorsika provides factory-channel genuine products with OEM packaging and verifiable serial numbers. Batch projects can request channel documentation to ensure no refurbished, second-hand, or disassembled units.
Q: What should I watch out for when replacing the lens?
A: Always power off and wait for cooling fans to stop before removal/installation. Hold the lens by the barrel—avoid touching the glass. Use an air blower for dust. After installation, test focus before tightening mounting screws, and clean the mount and contacts.
Q: What is the warranty period for the lens?
A: All Zorsika projector lenses include 12-month warranty. Normal use and non-human damage (such as impacts, water ingress, unauthorized disassembly) can be handled directly through after-sales service. Warranty period is calculated from the shipping invoice date.
Related Search Links
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Search
- Projector Lamp / Lens / Air Filter Product Library
Procurement Inquiry
For scheme consultation, project planning, or complete compatible model list for Appotronics OEM lens AL-ML050FR Short Fixed, contact us through:
- 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 model data sourced from OEM documentation and Zorsika product database. Data is continuously updated—confirm with actual inquiry.