At a glance
- Compatibility: 1 Model List (with Specifications)
- Specifications
- FAQ
- Q: What if the lens doesn't match the image size?
- Q: My projector isn't in the 1-model list above. Can I use the WK163?
- Q: Can this lens replace the original one?
- Q: Why choose Zorsika over the original manufacturer?
- Why Choose Zorsika
- What to Keep in Mind When Swapping Lenses?
- Related Query Links
- Purchase Inquiries
Zorsika WK163 projector lens, matched to original optical parameters, compatible with 1 Ricoh projector model including PJ LHK5880.
Screen too small or not enough installation distance? A lens swap can solve it. The WK163 is compatible with 1 Ricoh projector model — see the list below.
Zorsika WK163 Projector LensCompatibility: 1 Model List (with Specifications)
Below are the verified compatible projector models for the WK163 (Ricoh projectors), each with brightness, resolution, and zoom ratio:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| PJ LHK5880 | 6500 lumens | 4K (3840×2160) | 1.6X |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the model nameplate/manual); lens compatibility is determined by the body interface and optical structure. For models not listed, contact Zorsika technical support for confirmation.
Specifications
| Lens Model | WK163 |
| Compatible Brand | Ricoh |
| Compatible Model Brightness | 6500 lumens |
| Compatible Model Resolution | 4K (3840×2160) |
| Zoom Ratio | 1.6X |
| Throw Ratio | 0.651:1 |
| Compatible Panel Size | 0.48 inches |
| Number of Compatible Models | 1 model |
The above specifications are from the Zorsika product database. For the full technical datasheet, contact our sales team.
FAQ
Q: What if the lens doesn't match the image size?
A: First, confirm the lens mount and optical axis position of your projector model, then choose a lens with the appropriate throw ratio based on your actual installation distance. If you're unsure, send the installation distance and screen size to Zorsika technical support, and we'll help you find the right match.
Q: My projector isn't in the 1-model list above. Can I use the WK163?
A: The list covers verified models but isn't exhaustive. Projectors of the same brand and generation often share the same lens mount. For a safer confirmation, take a photo of the nameplate and the original lens and send it to Zorsika technical support.
Q: Can this lens replace the original one?
A: The lens is the core of the projection optical path and directly determines sharpness and color accuracy. Zorsika lenses (model shown in the spec table above) are benchmarked against original optical parameters (focal length, throw ratio, lens groups) item by item, with the same lens coating process — delivering sharp images with no edge blur. Ordinary replacement lenses often use standard glass with insufficient coating layers, making brightness loss and color shift obvious at a glance. For engineering and exhibition applications, Zorsika is the recommended choice.
Q: Why choose Zorsika over the original manufacturer?
A: Zorsika lenses are manufactured to original optical drawings, with lens groups, coatings, and throw ratios benchmarked item by item, and each unit undergoes resolution testing before shipment. Compared to the original manufacturer, we offer shorter lead times and better overall value; compared to other replacement lenses, our optical quality is backed by data.
Why Choose Zorsika
The WK163 is a commonly used lens for projects. Zorsika benchmarks every parameter against the original, and each unit undergoes resolution testing before shipment, ensuring optical quality backed by data.
The Zorsika equivalent replacement lens is compatible with 1 model, including the Ricoh PJ LHK5880; enter WK163 in the Zorsika website query system to see the full compatibility list.
- Optical Benchmarking: Focal length, throw ratio, and lens groups matched to original parameters
- Resolution Testing: Each unit tested before shipment, MTF data available
- Coating Process: Lens coatings at the same level 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 image quality over a price difference. Zorsika projector lenses are manufactured to original drawings, offering better overall value.
Note: Actual image performance is affected by projector condition and installation environment. We recommend testing one unit before bulk procurement.
What to Keep in Mind When Swapping Lenses?
- Power off before swapping: Always shut down the projector and wait for the cooling fan to stop before removing or installing the lens to avoid damaging the interface.
- Don't touch the glass: Fingerprints and oil stains directly affect image quality. Hold the lens barrel, not the glass; use a blower for dust, never wipe with a dry cloth.
- Focus before tightening: After installation, test focus first, then tighten the locking screws to prevent image drift from loosening over time.
- Keep the mount clean: Dust on the bayonet and contacts can cause poor connectivity — clean them while swapping the lens.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Library
Purchase Inquiries
For consultation on the Zorsika WK163, project proposals, or the full compatibility list, contact us through the following channels:
- 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 model data in this article are from the Zorsika product database, which is continuously updated. Please confirm with actual quotations.