At a glance
- Lens Specifications at a Glance
- Where It Works: List of 6 Compatible Models (with Specifications)
- What Zorsika Lenses Offer You
- You Might Want to Ask
- Q: Why choose Zorsika instead of the original manufacturer?
- Q: Can the lens replace the original one?
- Q: My projector isn't in the list of 6 models above — can I use the WD487 (<10K Lumens)?
- Q: Does the WD487 (<10K Lumens) come with installation instructions?
- Q: How long is the lens warranty?
- Routine Lens Maintenance Tips
- Related Query Links
- Procurement Inquiry
Zorsika WD487 ( < 10K Lumens) projector lens, matched to original optical specifications, compatible with PJ LU7080, PJ LU7000, PJ RU9600, PJ RU11000 and 6 Ricoh projector models.


No need to flip through manuals for lens selection: here is a quick reference for the 6 compatible projector models for the WD487 (<10K Lumens).
Zorsika WD487 (<10K Lumens) Projector LensLens Specifications at a Glance
| Lens Model | WD487 (<10K Lumens) |
| Compatible Brand | Ricoh |
| Compatible Model Brightness | 7500–14000 lumens |
| Compatible Model Resolution | WUXGA 1920×1200 |
| Zoom Ratio | 1.25X, A3A 1.22-1.52 A1 0.75-0.95 A2 0.95-1.22 A4 1.52-2.92 A5 2.90-5.50 |
| Throw Ratio | 0.35:1 |
| Compatible Panel Size | 0.67 inch |
| Number of Compatible Models | 6 |
The above specifications come from the Zorsika product database. For the complete technical datasheet, please contact sales.
Where It Works: List of 6 Compatible Models (with Specifications)
Below are the verified compatible projector models for the WD487 (<10K Lumens) (Ricoh projectors), with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| PJ LU7080 | 8000 lumens | WUXGA 1920×1200 | 1.25X |
| PJ LU7000 | 7500 lumens | WUXGA 1920×1200 | 1.25X |
| PJ RU9600 | 9500 lumens | WUXGA 1920×1200 | 1.25X |
| PJ RU11000 | 11000 lumens | WUXGA 1920×1200 | 1.25X |
| WUL71110 | 11000 lumens | WUXGA 1920×1200 | A3A 1.22-1.52 A1 0.75-0.95 A2 0.95-1.22 A4 1.52-2.92 A5 2.90-5.50 |
| WUL71114 | 14000 lumens | WUXGA 1920×1200 | A3A 1.22-1.52 A1 0.75-0.95 A2 0.95-1.22 A4 1.52-2.92 A5 2.90-5.50 |
Note: Brightness, resolution, and zoom ratio are taken from the Zorsika product database (refer to the model nameplate/manual for accuracy); lens compatibility is based on the body interface and optical structure. For models not listed, please contact Zorsika technical support for confirmation.
What Zorsika Lenses Offer You
Zorsika provides OEM-spec replacement lenses for the WD487 (<10K Lumens), with key specifications matched item by item to the original, and supports bulk project procurement and supply.
Zorsika OEM-spec replacement model, compatible with 6 projector models including Ricoh PJ LU7080, PJ LU7000, PJ RU9600, PJ RU11000, and WUL71110; enter WD487 (<10K Lumens) in the Zorsika official website query system to view the complete model compatibility list.
- Optical matching: Focal length, throw ratio, and lens group matched to original specifications
- Resolution testing: Each unit tested before shipment, 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 one sentence: The lens is the optical core — don't gamble on image quality to save a few bucks. Zorsika projector lenses are manufactured to original drawings, offering comprehensive advantages.
Note: Actual imaging performance is affected by the projector's condition and installation environment. Before bulk procurement, we recommend ordering 1 unit for testing first.
You Might Want to Ask
Q: Why choose Zorsika instead of the original manufacturer?
A: Zorsika lenses are manufactured to original optical drawings, with the lens group, coatings, and throw ratio matched item by item, and each unit undergoes resolution testing 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 one?
A: The lens is the core of the projector's optical path, directly determining clarity and color. Zorsika lenses (model numbers as shown in the specification table above) are matched item by item to original optical parameters (focal length, throw ratio, lens group), with consistent 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 recommended as the first choice.
Q: My projector isn't in the list of 6 models above — can I use the WD487 (<10K Lumens)?
A: The list covers verified models, not all of them. Same-brand, same-generation engineering projectors often share lens interfaces. It's safer to take photos of the projector nameplate and original lens and send them to Zorsika technical support for confirmation.
Q: Does the WD487 (<10K Lumens) come with installation instructions?
A: Yes. The lens removal and installation steps for Ricoh projectors of this type are basically 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.
Routine Lens Maintenance Tips
- Power off before changing lenses: Before removing or installing a lens, be sure to power off and wait for the cooling fan to stop, to avoid damaging the interface with live power.
- Don't touch the lens elements: Fingerprints and oil will directly affect image quality. Hold the lens by the barrel, not the glass; use an air blower to gently remove dust — don't wipe dry with a cloth.
- Focus before tightening: After installation, focus and test first, then tighten the fixing screws, to avoid image drift from loosening over time.
- Keep the interface clean: Dust buildup on the mount and contacts can cause poor connections. Cleaning them while changing lenses is a safer practice.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Database
Procurement Inquiry
For Zorsika WD487 (<10K Lumens) solution consultation, project proposals, or the complete model compatibility list, 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 models and compatible model data in this article are from the Zorsika product database. Data is continuously updated; please refer to actual inquiry confirmation.