At a glance
- WK17F Compatible Projector Models (2 Models, with Brightness/Resolution/Zoom Ratio)
- Specifications
- FAQ
- Q: What if the lens doesn't match the screen size?
- Q: My machine is not on the list of 2 models above. Can I use WK17F?
- Q: Can this lens replace the OEM lens?
- Q: Why choose Zorsika over OEM?
- Q: What is the lens warranty period?
- Same Specifications, Why Choose Zorsika
- What to Watch Out for When Replacing the Lens?
- Related Query Access
- Procurement Consultation
Zorsika WK17F projector lens, matched with original factory optical specifications, compatible with PT-BME550C, PT-BME700C and 2 other Panasonic projectors.


WK17F Compatible Projector Models (2 Models, with Brightness/Resolution/Zoom Ratio)
The following are verified compatible models for WK17F (Panasonic projectors), with brightness, resolution and zoom ratio for each unit:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| PT-BME550C | 5500 lumens | 2715x1527 | 1.6X |
| PT-BME700C | 7000 lumens | 2715x1527 | 1.6X |
Note: Brightness, resolution and zoom ratio are sourced from Zorsika's product database (subject to the model nameplate/manual); lens compatibility is based on chassis interface and optical structure. For models outside this list, please contact Zorsika technical support for confirmation.
Specifications
| Lens Model | WK17F |
| Compatible Brand | Panasonic |
| Compatible Projector Brightness | 5500–7000 lumens |
| Compatible Projector Resolution | 2715x1527 |
| Zoom Ratio | 1.6X |
| Throw Ratio | 0.48:1 |
| Compatible Panel Size | 0.64 inch |
| Number of Compatible Models | 2 models |
The above parameters are from Zorsika's product database. Contact your sales representative for complete technical specifications if needed.
FAQ
Q: What if the lens doesn't match the screen size?
A: First confirm the lens interface and optical axis position of your model, then select a lens with the corresponding throw ratio based on the actual installation distance. If unsure, send your installation distance and screen dimensions to Zorsika technical support and we'll help you choose.
Q: My machine is not on the list of 2 models above. Can I use WK17F?
A: The list represents verified models only, not all possible models. Projectors from the same brand and generation often share lens interfaces. Send photos of your chassis nameplate and original lens to Zorsika technical support for confirmation.
Q: Can this lens replace the OEM lens?
A: The lens is the core of the projection optical path and directly determines clarity and color accuracy. Zorsika lenses (models listed in the specifications above) are item-by-item aligned with OEM optical parameters (focal length, throw ratio, lens assembly) with consistent lens coating process, delivering sharp imaging without edge distortion. Regular replacement lenses often use ordinary glass lenses with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is recommended.
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are manufactured according to OEM optical specifications, with lens assembly, coating and throw ratio aligned item-by-item. Every unit undergoes resolution testing before shipment. Compared to OEM, we offer shorter lead times and better overall value; compared to other replacement lenses, we provide data-backed optical quality assurance.
Q: What is the lens warranty period?
A: All Zorsika projector lenses come with 12 months warranty. For normal use without human damage (such as impacts, water damage or unauthorized disassembly), contact after-sales service directly. Warranty period is calculated from the shipping document date.
Same Specifications, Why Choose Zorsika
The WK17F is a commonly used projector lens for projects. Zorsika benchmarks each specification against the OEM parameters, and every unit undergoes resolution testing before shipment, ensuring quantifiable optical performance.
Zorsika offers same-specification alternative models, compatible with 2 units including Panasonic PT-BME550C and PT-BME700C; enter WK17F in the query system on Zorsika's official website to view the complete model compatibility list.
- Optical Benchmarking: Focal length, throw ratio, and lens elements matched to OEM specifications
- Resolution Testing: Every unit tested before shipment, MTF data available upon request
- Coating Process: Lens coatings at the same level as OEM, minimizing light loss
- Stable Supply: Supports bulk purchasing and project-based procurement
In a nutshell: The lens is the optical core—don't gamble with image quality over price differences. Zorsika projector lenses are manufactured according to OEM blueprints, offering comprehensive advantages.
Note: Actual imaging performance may vary depending on the projector condition and installation environment. For bulk orders, it is recommended to obtain one unit for testing prior to full procurement.
What to Watch Out for When Replacing the Lens?
- Power off before lens replacement: Always shut down and wait for the cooling fan to stop before removing or installing the lens. Avoid working while powered on to prevent interface damage.
- Don't touch the glass: Fingerprints and oils directly affect image quality. Hold the lens barrel without touching the glass elements. For dust, use an air blower to gently blow; do not wipe with cloth.
- Focus before locking: After proper installation, test the focus first, then tighten the mounting screws. This prevents image drift caused by loosening over extended use.
- Keep interfaces clean: Dust accumulation on bayonets and contacts can cause poor connection. Clean them when replacing the lens for added reliability.
Related Query Access
- Zorsika Technical Support Center
- Projector Brands & Compatible Model Query
- Projector Lamp / Lens / Air Filter Product Library
Procurement Consultation
For solution consultation, project planning, or a complete model compatibility list for Zorsika WK17F, 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 model and compatible projector data in this article are sourced from Zorsika's product database. Data is continuously updated; please confirm with actual inquiries.