At a glance
- Specifications
- Compatible Models: 5 LG Projectors (with Brightness, Resolution, Zoom Ratio)
- Same Specifications — Why Choose Zorsika
- Frequently Asked Questions
- Q: Why choose Zorsika instead of the original factory?
- Q: Can the lens replace the original one?
- Q: My projector isn't in the 5-model list above — can I use the WE532?
- Q: Does the WE532 come with installation instructions?
- Q: How long is the lens warranty?
- Routine Lens Maintenance Tips
- Related Query Links
- Purchase Inquiry
Zorsika WE532 projector lens, matched to original optical specifications, compatible with 5 LG projectors including BU53PST, BU50NST, BF50NST, BF60PST.


When matching a lens to an engineering projector, start with the model. The full compatibility list for the WE532 is in this article.
Zorsika WE532 Projector LensSpecifications
| Lens Model | WE532 |
| Compatible Brand | LG |
| Compatible Projector Brightness | 5000–6000 lumens |
| Compatible Projector Resolution | 4K (3840×2160), WUXGA 1920×1200 |
| Zoom Ratio | 1.2x |
| Throw Ratio | 0.7-0.85:1 |
| Compatible Panel Size | 0.48 inch |
| Number of Compatible Models | 5 models |
The above parameters come from the Zorsika product database. For a complete technical specification sheet, please contact our sales team.
Compatible Models: 5 LG Projectors (with Brightness, Resolution, Zoom Ratio)
The following are verified compatible models for the WE532 (LG projectors), with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| BU53PST | 5000 lumens | 4K (3840×2160) | 1.2x |
| BU50NST | 5000 lumens | 4K (3840×2160) | 1.2x |
| BF50NST | 5000 lumens | WUXGA 1920×1200 | 1.2x |
| BF60PST | 6000 lumens | WUXGA 1920×1200 | 1.2x |
| BU60PST | 6000 lumens | 4K (3840×2160) | 1.2x |
Note: Brightness, resolution, and zoom ratio are taken from the Zorsika product database (refer to the projector 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.
Same Specifications — Why Choose Zorsika
For engineering lenses like the WE532, Zorsika benchmarks each item against the original optical parameters (focal length, throw ratio, lens group), with consistent lens coating processes, delivering sharp imaging with no soft edges — ready to use upon installation.
Zorsika's same-spec replacement model is compatible with 5 models including the LG BU53PST, BU50NST, BF50NST, BF60PST, and BU60PST; enter WE532 in the Zorsika official website query system to view the complete compatibility list.
- Optical Benchmarking: Focal length, throw ratio, and lens group matched to original parameters
- Resolution Testing: Each unit tested before shipment, with 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 short: the lens is the optical core — don't gamble on image quality to save a few dollars. Zorsika projector lenses are manufactured according to original factory drawings, offering comprehensive advantages.
Note: Actual imaging performance is affected by the projector's condition and installation environment. We recommend ordering 1 unit for testing before bulk procurement.
Frequently Asked Questions
Q: Why choose Zorsika instead of the original factory?
A: Zorsika lenses are manufactured according to original optical drawings, with the lens group, coating, and throw ratio benchmarked item by item, and each unit undergoes resolution testing before shipment. Compared to the original factory, 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 listed in the specification table above) are benchmarked item by item against 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 scenarios, Zorsika is recommended as the priority.
Q: My projector isn't in the 5-model list above — can I use the WE532?
A: The list covers verified models, but it doesn't represent all compatible models. Same-brand, same-generation engineering projectors often share the same lens interface. It's safer to send photos of the projector nameplate and original lens to Zorsika technical support for confirmation.
Q: Does the WE532 come with installation instructions?
A: Yes. The lens removal and installation steps for LG projectors of this type are basically the same. Contact Zorsika sales to obtain 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. Under normal use, non-human-caused damage (such as impact, water damage, or unauthorized disassembly) can be handled directly through after-sales service. The warranty period is based on the date on the shipment document.
Routine Lens Maintenance Tips
- Power off before changing the lens: Always shut down the projector and wait for the cooling fan to stop before removing or installing the lens to avoid damaging the interface while powered on.
- Don't touch the lens elements: Fingerprints and oil stains directly affect image quality. Hold the lens by the barrel, not the glass. Use an air blower to gently remove dust — don't dry-wipe with a cloth.
- Focus before tightening: After installation, perform a focus test first, then tighten the fixing screws to prevent 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 the lens is a good practice.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Database
Purchase Inquiry
For Zorsika WE532 solution consultation, project proposals, or the complete 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 model and compatible model data in this article come from the Zorsika product database. Data is continuously updated; please confirm with an actual quotation.