At a glance
- Specifications
- Where It Works: List of 2 Compatible Models (with Specifications)
- What Zorsika Lenses Offer You
- FAQ
- Q: Why choose Zorsika instead of the original?
- Q: Can the lens replace the original?
- Q: My projector isn't on the list of 2 models above — can I use the WF202?
- Q: Does the WF202 come with installation instructions?
- Q: How long is the lens warranty?
- Daily Lens Maintenance Tips
- Related Links
- Procurement Inquiry
Zorsika WF202 projector lens, matched to OEM optical specifications, compatible with EL500U, ZU506T and other 2 Optoma projectors.


When matching a lens to an engineering projector, start with the model. The full compatibility list for the WF202 is in this article.
Zorsika WF202 Projector LensSpecifications
| Lens Model | WF202 |
| Compatible Brand | Optoma |
| Compatible Model Brightness | 5000 lumens |
| Compatible Model Resolution | WUXGA 1920×1200 |
| Zoom Ratio | 1.6 |
| Throw Ratio | 0.5:1 |
| Compatible Panel Size | 0.65 inch |
| Number of Compatible Models | 2 |
The above specifications come from the Zorsika product database. Contact sales to request the full technical datasheet.
Where It Works: List of 2 Compatible Models (with Specifications)
Below are the verified compatible models for the WF202 (Optoma projectors), with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| EL500U | 5000 lumens | WUXGA 1920×1200 | 1.6 |
| ZU506T | 5000 lumens | WUXGA 1920×1200 | — |
Note: Brightness, resolution, and zoom ratio are taken from the Zorsika product database (refer to the model nameplate/manual for accuracy); lens compatibility depends on the chassis interface and optical structure. For models not on this list, contact Zorsika technical support for confirmation.
What Zorsika Lenses Offer You
Zorsika provides OEM-spec replacement lenses for the WF202, with key specifications benchmarked item by item against the original, and supports bulk project procurement and supply.
Zorsika OEM-spec replacement model, compatible with Optoma EL500U, ZU506T, and other 2 models; enter WF202 in the Zorsika official website query system to see the full model compatibility list.
- Optical Benchmarking: Focal length, throw ratio, and lens group matched to original specifications
- Resolution Testing: Each unit tested before shipment, with MTF data available
- Coating Process: Lens coatings at the same grade as the original, reducing light loss
- Stable Supply: Supports bulk procurement and project supply
In short: the lens is the optical core — don't gamble on image quality to save a few dollars. Zorsika projector lenses are manufactured to original drawings and offer a comprehensive advantage.
Note: Actual imaging performance is affected by the projector's condition and installation environment. We recommend ordering 1 unit for testing before bulk procurement.
FAQ
Q: Why choose Zorsika instead of the original?
A: Zorsika lenses are manufactured to original optical drawings, with the lens group, coatings, and throw ratio benchmarked item by item, and each unit resolution-tested before shipment. Compared to the original, lead times are shorter and overall value is better; compared to other replacement lenses, optical quality is backed by data.
Q: Can the lens replace the original?
A: The lens is the core of the projector's optical path and directly determines clarity and color. Zorsika lenses (see the specifications table above for the model) are benchmarked item by item against original optical parameters (focal length, throw ratio, lens group), with identical lens coating processes, delivering sharp imaging with no soft edges; ordinary replacement lenses often use standard glass elements with insufficient coating layers, resulting in visible brightness loss and color shift. For engineering and exhibition applications, Zorsika is the preferred choice.
Q: My projector isn't on the list of 2 models above — can I use the WF202?
A: The list covers verified models, but it isn't exhaustive. Same-brand, same-generation engineering projectors often share the same lens interface. It's safer to send a photo of the model nameplate and original lens to Zorsika technical support for confirmation.
Q: Does the WF202 come with installation instructions?
A: Yes. The lens removal and installation steps for Optoma models like these are essentially the same. Contact Zorsika sales for illustrated or video instructions for your specific model.
Q: How long is the lens warranty?
A: All Zorsika projector lenses come with a 12-month warranty. For normal use and non-human-caused damage (such as impact, water damage, or unauthorized disassembly), you can contact after-sales service directly. The warranty period is based on the date on the shipment document.
Daily Lens Maintenance Tips
- Power off before changing the lens: Always turn off the projector and wait for the cooling fan to stop before removing or installing the lens, to avoid damaging the interface while powered.
- Don't touch the lens elements: Fingerprints and oil smudges directly affect image quality. Hold the lens by the barrel, not the glass; use an air blower to gently remove dust — don't wipe with a dry cloth.
- Focus first, then tighten: After installing the lens properly, test focus first, then tighten the retaining screws to prevent the image from drifting due to loosening over time.
- Keep the interface clean: Dust buildup on the mount and contacts can cause poor connections. Cleaning them while changing the lens is a good habit.
Related Links
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Database
Procurement Inquiry
For Zorsika WF202 solution consultation, project proposals, or the full model compatibility list, 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 models and compatible model data in this article come from the Zorsika product database. Data is continuously updated; please confirm with an actual quotation.