At a glance
- Lens Specifications Overview
- WJ12C (Electric) Compatible Projector Models (5 models total, with brightness/resolution/zoom ratio)
- Same Specifications, Why Choose Zorsika
- What to Watch for When Replacing the Lens?
- FAQ
- Q: My machine isn't on the list of 5 models. Can I use WJ12C (Electric)?
- Q: Can this lens replace the original factory lens?
- Q: Why choose Zorsika over the original factory?
- Q: The lens doesn't match the screen size. What should I do?
- Q: Is there an installation guide for WJ12C (Electric)?
- Q: What's the warranty period for the lens?
- Related Query Links
- Procurement Inquiry
Zorsika WJ12C (Electric) projector lens, matched by original factory optical specs, compatible with 5 DaoXing, ZhongKe projector models including DJ-110H01, MU9, MU10, XP-P601Q-W.


Lens Specifications Overview
| Lens Model | WJ12C (Electric) |
| Compatible Brands | Daoxing, Zhongke, Sharp |
| Compatible Brightness | 6000–11000 Lumens |
| Compatible Resolution | WUXGA 1920×1200, 4K (3840×2160) |
| Zoom Ratio | 1.25X, 1.6X |
| Throw Ratio | 0.62-0.8:1 |
| Applicable Panel Size | 0.67 inch |
| Number of Compatible Models | 5 models |
Specifications sourced from the Zorsika product database. For complete technical datasheets, please contact your sales representative.
WJ12C (Electric) Compatible Projector Models (5 models total, with brightness/resolution/zoom ratio)
Below are the verified compatible projector models for WJ12C (Electric) — including Daoxing, Zhongke, and Sharp projectors — with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| DJ-110H01 | 11000 Lumens | WUXGA 1920×1200 | — |
| MU9 | 7700 Lumens | WUXGA 1920×1200 | 1.25X |
| MU10 | 7700 Lumens | WUXGA 1920×1200 | 1.25X |
| XP-P601Q-W | 6000 Lumens | 4K (3840×2160) | 1.6X |
| XP-P721Q-B | 7200 Lumens | 4K (3840×2160) | 1.6X |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the projector nameplate/manual as the authoritative reference). Lens compatibility is determined by chassis interface and optical structure. For models not listed, please contact Zorsika technical support for confirmation.
Same Specifications, Why Choose Zorsika
WJ12C (Electric) is a commonly used lens in project applications. Zorsika benchmarks against original factory specifications item by item, and every unit undergoes resolution testing before shipment, ensuring measurable optical quality.
Zorsika offers equivalent-spec replacement models compatible with 5 projector models: Dao Xing, Zhongke, Sharp DJ-110H01, MU9, MU10, XP-P601Q-W, and XP-P721Q-B. Enter WJ12C (Electric) in the Zorsika official website search system to find the complete model compatibility list.
- Optical Benchmarking: Focal length, throw ratio, and lens elements matched to original factory specs
- Resolution Testing: Every unit tested before shipment, MTF data available upon request
- Coating Process: Lens coating at the same level as original factory, minimizing light loss
- Stable Supply: Supports bulk purchasing and project-based procurement
Bottom line: The lens is the optical core — don't gamble with image quality over price differences. Zorsika projector lenses are manufactured according to original factory optical blueprints, offering comprehensive advantages.
Note: Actual imaging performance depends on machine condition and installation environment. We recommend testing one unit before bulk ordering.
What to Watch for When Replacing the Lens?
- Power off first: Always shut down and wait for the cooling fan to stop completely before removing or installing the lens. Avoid hot-swapping to prevent interface damage.
- Don't touch the glass: Fingerprints and oils directly affect image quality. Hold the lens by the barrel, not the glass. Use an air blower for dust — never wipe with cloth.
- Focus before locking: Test focus after positioning, then tighten the securing screws. This prevents image drift from loosening over time.
- Check interface cleanliness: Dust on the mount and contacts causes poor connection. Clean them during lens replacement for reliability.
FAQ
Q: My machine isn't on the list of 5 models. Can I use WJ12C (Electric)?
A: The list contains verified models only — not an exhaustive catalog. Projectors from the same brand and generation often share lens interfaces. Send photos of the machine nameplate and original lens to Zorsika technical support for confirmation.
Q: Can this lens replace the original factory lens?
A: The lens is the core of the projection light path, directly determining sharpness and color accuracy. Zorsika lenses (see specs table above) are benchmarked against original factory optical parameters — focal length, throw ratio, and lens elements — with consistent coating technology for sharp imaging and crisp edges. Generic replacements typically use ordinary glass with insufficient coating layers, resulting in visible brightness loss and color shift. For engineering and exhibition applications, Zorsika is the recommended choice.
Q: Why choose Zorsika over the original factory?
A: Zorsika lenses are manufactured according to original factory optical blueprints, with lens elements, coating, and throw ratio benchmarked item by item. Every unit undergoes resolution testing before shipment. Compared to OEM options, Zorsika offers shorter lead times and better overall value. Compared to other replacement lenses, optical quality is data-backed and verifiable.
Q: The lens doesn't match the screen size. What should I do?
A: First confirm the lens interface and optical axis position of your projector model, then select a lens with the appropriate throw ratio based on your actual installation distance. If unsure, send your installation distance and screen dimensions to Zorsika technical support — we'll help you choose the right lens.
Q: Is there an installation guide for WJ12C (Electric)?
A: Yes. Lens removal and installation steps are essentially the same for Dao Xing, Zhongke, Sharp, and similar models. Contact Zorsika sales to receive illustrated or video instructions for your specific projector model.
Q: What's the warranty period for the lens?
A: All Zorsika projector lenses come with a 12-month warranty. Normal use and non-human damage (such as drops, water exposure, or unauthorized disassembly) are covered. Contact after-sales service directly. Warranty period is calculated from the shipping invoice date.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Search
- Projector Lamp / Lens / Air Filter Product Catalog
Procurement Inquiry
For WJ12C (Electric) solution consultation, project proposals, or a complete model compatibility list, reach us through:
- Website: www.zorsika.com
- Phone: 0086-20-38551187
- Email: sales@zorsika.com
- Business Hours: Monday to Friday, 9:00-18:00
Lens models and compatible projector data in this article are sourced from the Zorsika product database, which is continuously updated. Refer to actual quotation for confirmation.