At a glance
- Specifications of This Lens
- Compatible Models: 3 ViewSonic 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 factory one?
- Q: My machine isn't on the list of 3 models above — can I use the WD595?
- Q: Does the WD595 come with installation instructions?
- Q: How long is the lens warranty?
- Key Points for Daily Lens Maintenance
- Related Query Links
- Purchasing Inquiry
Zorsika WD595 projector lens, matched to original optical specs, compatible with 3 ViewSonic projectors: LS960WU, LS950WU, LS950-4K.


No need to flip through manuals for lens selection: a quick reference for the 3 compatible projector models of the WD595 is below.
Zorsika WD595 Projector LensSpecifications of This Lens
| Lens Model | WD595 |
| Compatible Brand | ViewSonic |
| Compatible Model Brightness | 8200–8500 lumens |
| Compatible Model Resolution | WUXGA 1920×1200, 4K (3840×2160) |
| Zoom Ratio | 1.6X |
| Throw Ratio | 0.35:1 |
| Applicable Panel Size | 0.67 inch |
| Number of Compatible Models | 3 |
The above parameters come from the Zorsika product database. For the complete technical specification sheet, please contact sales to request it.
Compatible Models: 3 ViewSonic Projectors (with Brightness, Resolution, Zoom Ratio)
Below are the verified compatible models for the WD595 (ViewSonic projectors), with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| LS960WU | 8500 lumens | WUXGA 1920×1200 | 1.6X |
| LS950WU | 8200 lumens | WUXGA 1920×1200 | 1.6X |
| LS950-4K | 8200 lumens | 4K (3840×2160) | 1.6X |
Note: Brightness, resolution, and zoom ratio are taken from the Zorsika product database (refer to the model nameplate/manual for accuracy); lens compatibility is based on the body interface and optical structure. For models not on the list, please contact Zorsika technical support for confirmation.
Same Specifications, Why Choose Zorsika
The WD595 is a commonly used lens for projects. Zorsika benchmarks each parameter against the original factory specifications, performs resolution testing on every unit before shipment, and guarantees optical quality with data.
Zorsika's equivalent-spec replacement model is compatible with the ViewSonic LS960WU, LS950WU, LS950-4K, and other 3 models; enter WD595 in the Zorsika official website query system to find the complete compatible model list.
- Optical Benchmarking: Focal length, throw ratio, and lens groups matched to original factory parameters
- Resolution Testing: Every unit tested before shipment, with MTF data available for verification
- Coating Process: Lens coatings at the same grade as the original factory, reducing light loss
- Stable Supply: Supports bulk purchasing and project supply
In one sentence: the lens is the optical core — don't gamble on image quality to save a few bucks. 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. Before bulk purchasing, we recommend ordering 1 unit for hands-on testing.
Frequently Asked Questions
Q: Why choose Zorsika instead of the original factory?
A: Zorsika lenses are manufactured according to original factory optical drawings, with lens groups, coatings, and throw ratio benchmarked item by item, and resolution testing performed on every unit before shipment. Compared to the original factory, delivery 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 factory one?
A: The lens is the core of the projector's optical path, directly determining clarity and color. Zorsika lenses (see the specification table above for the model) are benchmarked item by item against original factory optical parameters (focal length, throw ratio, lens groups), 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 machine isn't on the list of 3 models above — can I use the WD595?
A: The list covers verified models but does not represent all possibilities. Same-brand, same-generation engineering projectors often share the same lens interface. It's safer to send photos of the body nameplate and the original lens to Zorsika technical support for confirmation.
Q: Does the WD595 come with installation instructions?
A: Yes. The lens removal and installation steps for ViewSonic models like these are basically the same. Contact Zorsika sales to obtain illustrated or video instructions for the corresponding model.
Q: How long is the lens warranty?
A: All Zorsika projector lenses come with a 12-month warranty; for normal use and non-human-caused damage (such as impact, water damage, or unauthorized disassembly), you can contact after-sales service directly. The warranty period is based on the date on the shipment document.
Key Points for Daily Lens Maintenance
- Power off before changing the lens: Before removing or installing the lens, be sure to shut down and wait for the cooling fan to stop, to avoid damaging the interface from live operation.
- 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 — do not dry-wipe with a cloth.
- Focus first, then tighten: After installation, perform a focus test first, then tighten the fixing screws, to avoid image drift from loosening over time.
- Keep the interface clean: Dust buildup on the mount and contacts can cause poor contact. Cleaning them while changing the lens is a safer practice.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Database
Purchasing Inquiry
For solution consultation, project proposals, or the complete compatible model list for the Zorsika WD595, 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 models and compatible model data in this article come from the Zorsika product database. Data is continuously updated; please refer to actual inquiry confirmation for accuracy.