At a glance
- Specifications of This Lens
- Compatible Projector Models: 4 SIPA Projectors (including brightness, resolution, and zoom ratio)
- Same Specs, Why Recommend Zorsika
- What to Watch for When Replacing a Lens
- Common Questions
- Q: My projector isn't on the 4-model list. Can I still use SC251?
- Q: Can this lens replace the OEM?
- Q: Why choose Zorsika over OEM?
- Q: The lens doesn't fit my screen size. What do I do?
- Q: Is there an installation guide for SC251?
- Q: What's the warranty period?
- Related Links
- Purchase Inquiries
Zorsika SC251 projector lens, matched according to factory optical parameters, compatible with 4 SIPA projector models including SP-TS12FU, SP-TSL100U, SP-TSL200U, XP105EU.


Specifications of This Lens
| Lens Model | SC251 |
| Compatible Brand | SIPA |
| Compatible Projector Brightness | 10000–15000 Lumens |
| Compatible Projector Resolution | WUXGA 1920×1200 |
| Zoom Ratio | 2X |
| Throw Ratio | 1.12-1.69:1 |
| Applicable Panel Size | 0.76 Inch |
| Number of Compatible Models | 4 Models |
The above parameters are sourced from the Zorsika product database. For the complete technical specifications, please contact your sales representative.
Compatible Projector Models: 4 SIPA Projectors (including brightness, resolution, and zoom ratio)
Listed below are the verified compatible projector models for SC251 (SIPA projectors), with brightness, resolution, and zoom ratio for each unit:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| SP-TS12FU | 10000 Lumens | WUXGA 1920×1200 | 2X |
| SP-TSL100U | — | — | — |
| SP-TSL200U | — | — | — |
| XP105EU | 15000 Lumens | WUXGA 1920×1200 | 2X |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the projector nameplate/manual as the standard); lens compatibility is based on the unit's interface and optical structure. For models not listed, please contact Zorsika technical support for verification.
Same Specs, Why Recommend Zorsika
For engineering lenses like the SC251, Zorsika aligns each parameter with the original manufacturer's optical specs—focal length, throw ratio, and lens elements—matching the coating process exactly. The result: sharp imaging with no edge softness, ready to install out of the box.
Zorsika's equivalent model is compatible with 4 units: SIPA SP-TS12FU, SP-TSL100U, SP-TSL200U, and XP105EU. Search SC251 on the Zorsika website to find the complete compatibility list.
- Optical Matching: Focal length, throw ratio, and lens elements aligned to OEM specs
- Resolution Testing: Every unit tested before shipment; MTF data available on request
- Coating Process: Lens coating matches OEM grade, minimizing light loss
- Stable Supply: Supports bulk orders and project-based procurement
Bottom line: The lens is the optical core—don't trade image quality for a price difference. Zorsika projector lenses are built to OEM blueprints, delivering overall better value.
Note: Actual imaging performance depends on projector condition and installation environment. We recommend ordering one unit for testing before placing bulk orders.
What to Watch for When Replacing a Lens
- Power off first: Always shut down and wait for the cooling fan to stop before removing or installing a lens. Hot-swapping can damage connectors.
- Don't touch the glass: Fingerprints and oils directly degrade image quality. Hold the lens barrel; keep fingers off the glass. Use an air blower for dust—never wipe with cloth.
- Focus before locking: Test focus after positioning, then tighten the mounting screws. Loose screws over time cause image drift.
- Check connector cleanliness: Dust on bayonet mounts and contacts causes poor connection. Clean them while swapping lenses.
Common Questions
Q: My projector isn't on the 4-model list. Can I still use SC251?
A: That list represents verified models—not every possibility. Same-brand projectors from the same generation often share lens interfaces. Send photos of your unit's nameplate and original lens to Zorsika Tech Support for confirmation.
Q: Can this lens replace the OEM?
A: The lens is the heart of the projection light path—it directly determines sharpness and color accuracy. Zorsika lenses (models in the specs table above) match OEM optical parameters item by item: focal length, throw ratio, lens elements, coating process. The result is crisp imaging with no edge softness. Generic replacement lenses typically use lower-grade glass with fewer coating layers—visible brightness loss and color shift are immediately apparent. For engineering and exhibition use, Zorsika is the better choice.
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are built to OEM optical blueprints with every parameter matched—lens elements, coatings, throw ratio. Each unit undergoes resolution testing before leaving the factory. Compared to OEM: shorter lead times, better overall value. Compared to other third-party replacements: optical quality backed by test data.
Q: The lens doesn't fit my screen size. What do I do?
A: First verify your projector's lens mount and optical axis position, then select the lens with the appropriate throw ratio for your installation distance. Not sure? Send your installation distance and screen dimensions to Zorsika Tech Support—we'll recommend the right lens.
Q: Is there an installation guide for SC251?
A: Yes. Lens removal and installation steps are essentially the same for SIPA projectors. Contact Zorsika Sales to get illustrated or video instructions for your specific model.
Q: What's the warranty period?
A: All Zorsika projector lenses come with a 12-month warranty. For normal use and non-human damage (such as drops, water exposure, or unauthorized disassembly), contact after-sales service directly. Warranty period is based on the shipping invoice date.
Related Links
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Library
Purchase Inquiries
For SC251 solution consultation, project planning, or the complete 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 come from the Zorsika product database. Data is continuously updated; confirm with actual quotes for the most accurate information.