At a glance
- Lens Specifications Overview
- WZ720B Compatible Projector Models (2 models total, with brightness/resolution/zoom ratio)
- Why Choose Zorsika at the Same Specifications
- Frequently Asked Questions
- Q: Why choose Zorsika over OEM?
- Q: Can this lens replace the OEM lens?
- Q: My projector is not on the compatibility list above. Can I use WZ720B?
- Q: Is there an installation guide for WZ720B?
- Q: What is the warranty period for the lens?
- Lens Daily Maintenance Tips
- Related Search
- Purchase Inquiry
Zorsika WZ720B projector lens matches OEM optical specifications, compatible with ViewSonic UB1060D and UB1010D projectors.


Lens Specifications Overview
| Lens Model | WZ720B |
| Compatible Brand | ViewSonic |
| Compatible Brightness | 8300–10000 lumens |
| Compatible Resolution | WUXGA 1920×1200 |
| Zoom Ratio | 2X |
| Throw Ratio | 0.38:1 |
| Compatible Panel Size | 720M inches |
| Number of Compatible Models | 2 models |
The above parameters are sourced from the Zorsika product database. For complete technical specifications, please contact your sales representative.
WZ720B Compatible Projector Models (2 models total, with brightness/resolution/zoom ratio)
Below are the verified compatible projector models for WZ720B (ViewSonic projectors), each with brightness, resolution, and zoom ratio:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| UB1060D | 10000 lumens | WUXGA 1920×1200 | 2X |
| UB1010D | 8300 lumens | WUXGA 1920×1200 | 2X |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (refer to the model nameplate/manual for accuracy). Lens compatibility is based on chassis interfaces and optical structure. For models not listed, please contact Zorsika technical support for confirmation.
Why Choose Zorsika at the Same Specifications
Zorsika provides factory-grade alternative lenses for WZ720B with matching key specifications, supporting bulk project procurement and supply.
Zorsika's alternative model with matching specifications is compatible with ViewSonic UB1060D, UB1010D, and 2 other models. Enter WZ720B in the query system on Zorsika's official website to view the complete compatible model list.
- Optical Alignment: Focal length, throw ratio, and lens elements matched to OEM specifications
- Resolution Testing: Every lens tested before shipment, MTF data available upon request
- Coating Process: Lens coatings at the same grade as OEM, minimizing light loss
- Stable Supply: Supports bulk procurement and project-based delivery
Bottom line: The lens is the optical core—don't gamble with image quality over price differences. Zorsika projector lenses are manufactured according to OEM specifications, offering comprehensive advantages.
Note: Actual imaging performance may vary based on chassis condition and installation environment. It is recommended to test one unit before bulk procurement.
Frequently Asked Questions
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are manufactured according to OEM optical specifications, with lens elements, coatings, and throw ratio matching item by item, and each unit undergoes resolution testing before shipment. Compared with OEM, Zorsika offers shorter lead times and better overall value; compared with other replacement lenses, optical performance is backed by data.
Q: Can this lens replace the OEM lens?
A: The lens is the core of the projection optical system, directly determining clarity and color accuracy. Zorsika lenses (models listed in the specifications table above) are matched item by item against OEM optical parameters (focal length, throw ratio, lens elements), with consistent coating processes, delivering sharp imaging without edge softening. Ordinary replacement lenses often use standard glass lenses with insufficient coating layers, resulting in visible brightness loss and color shift. For engineering and exhibition applications, Zorsika is recommended.
Q: My projector is not on the compatibility list above. Can I use WZ720B?
A: The list contains verified models only, not all models. Projectors of the same brand and generation often share lens interfaces. Take photos of the machine nameplate and original lens and send them to Zorsika technical support for confirmation.
Q: Is there an installation guide for WZ720B?
A: Yes. Lens removal and installation procedures are generally consistent across ViewSonic models. Contact Zorsika sales to obtain illustrated or video instructions for your specific model.
Q: What is the warranty period for the lens?
A: All Zorsika projector lenses come with a 12-month warranty. Normal use and non-human damage (such as impacts, water ingress, or unauthorized disassembly) can be handled directly through after-sales service. The warranty period is calculated from the invoice date.
Lens Daily Maintenance Tips
- Power off before lens replacement: Be sure to shut down and wait for the cooling fan to stop before removing or installing the lens, avoiding damage to connectors from live operation.
- Do not touch the lens elements: Fingerprints and oils directly affect image quality. Hold the lens barrel without touching the elements; use an air blower for dust, never wipe dry with cloth.
- Lock tight after focusing: After ensuring proper installation, test focus first, then tighten the mounting screws to prevent image drift from loosening over extended use.
- Keep connectors clean: Dust on bayonets and contacts can cause poor connection; clean them when replacing the lens for better reliability.
Related Search
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Search
- Projector Lamp / Lens / Air Filter Product Library
Purchase Inquiry
For Zorsika WZ720B solution consultation, project planning, or complete compatibility list, contact us:
- 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; actual quotation confirmation shall prevail.