At a glance
- Specifications
- Compatible Projectors: 7 Boxlight Projector Models (Including Brightness, Resolution, Zoom Ratio)
- What Zorsika Lens Can Offer You
- Frequently Asked Questions
- Q: Why choose Zorsika over OEM?
- Q: Can this lens replace the OEM one?
- Q: My machine is not on the 7-model list. Can I use WD438?
- Q: Is there an installation guide for WD438?
- Q: What is the lens warranty period?
- Lens Daily Maintenance Tips
- Related Links
- Procurement Inquiry
Zorsika WD438 projector lens, matched to original optical specifications, compatible with 7 Boxlight projectors including VW760, VU760T, VW765, VU765.
Specifications
| Lens Model | WD438 |
| Compatible Brand | Boxlight |
| Compatible Brightness | 6000–8000 lumens |
| Compatible Resolution | 1280×800 WXGA, WUXGA 1920×1200, 1024×768 XGA |
| Zoom Ratio | 1.6 X, 1.6 |
| Throw Ratio | 0.38:1 |
| Compatible Panel Size | 0.64 inch |
| Number of Compatible Models | 7 models |
The above parameters are sourced from the Zorsika product database. For complete technical specifications, please contact your sales representative.
Compatible Projectors: 7 Boxlight Projector Models (Including Brightness, Resolution, Zoom Ratio)
The following are verified compatible projector models for the WD438 (Boxlight projectors), with brightness, resolution, and zoom ratio for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| VW760 | 6000 lumens | 1280×800 WXGA | 1.6 X |
| VU760T | 6000 lumens | WUXGA 1920×1200 | 1.6 X |
| VW765 | 6500 lumens | 1280×800 WXGA | 1.6 X |
| VU765 | 6500 lumens | WUXGA 1920×1200 | 1.6 X |
| VX760 | 6000 lumens | 1024×768 XGA | 1.6 X |
| VX765 | 6500 lumens | 1024×768 XGA | 1.6 X |
| VH80 | 8000 lumens | WUXGA 1920×1200 | 1.6 |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the unit nameplate/manual for accuracy). Lens compatibility is based on chassis interface and optical structure. For models not listed, please contact Zorsika technical support for confirmation.
What Zorsika Lens Can Offer You
Zorsika provides OEM-spec replacement lenses for WD438, with key parameters matched item by item to the original. Batch procurement and project supply are supported.
Zorsika OEM-spec replacement model, compatible with Boxlight VW760, VU760T, VW765, VU765, VX760 and 5 other models; enter WD438 in Zorsika's official website query system to find the complete model compatibility list.
- Optical Matching: Focal length, throw ratio, and lens elements matched to OEM specifications
- Resolution Testing: Every unit tested before shipment, MTF data available for review
- Coating Process: Lens coating at the same level as OEM, minimizing light loss
- Stable Supply: Batch procurement and project supply supported
Bottom line: The lens is the optical core—don't gamble with image quality over price differences. Zorsika projector lenses are manufactured per OEM optical blueprints, offering comprehensive advantages.
Note: Actual imaging performance depends on chassis condition and installation environment. For batch orders, it is recommended to test one unit first.
Frequently Asked Questions
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are manufactured per OEM optical blueprints, with lens elements, coating, and throw ratio matched item by item. Every unit undergoes resolution testing before shipment. Compared with OEM: shorter lead times and better value; compared with other replacement lenses: optical quality backed by test data.
Q: Can this lens replace the OEM one?
A: The lens is the core of the projector optical path, directly determining sharpness and color accuracy. Zorsika lenses (models listed in the specs above) are matched item by item to OEM optical parameters (focal length, throw ratio, lens elements) with consistent coating process, producing sharp images without soft edges. Regular replacement lenses often use ordinary glass elements with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is the preferred choice.
Q: My machine is not on the 7-model list. Can I use WD438?
A: The list represents verified models, not all possible ones. Projectors of the same brand and generation often share lens interfaces. Send photos of the chassis nameplate and original lens to Zorsika technical support for confirmation—it is the safer approach.
Q: Is there an installation guide for WD438?
A: Yes. Lens removal and installation steps are generally consistent across Boxlight models. Contact Zorsika sales for illustrated or video guides specific to your model.
Q: What is the lens warranty period?
A: All Zorsika projector lenses come with a 12-month warranty. Normal use and non-human damage (such as impacts, water intrusion, unauthorized disassembly) can be handled directly through after-sales service. Warranty period is calculated from the shipping document date.
Lens Daily Maintenance Tips
- Power off before replacing lens: Always shut down and wait for the cooling fan to stop before removing or installing the lens to avoid interface damage from live operation.
- Do not touch the lens elements: Fingerprints and oil stains directly degrade image quality. Hold the lens barrel without touching the elements; use an air blower to gently remove dust—never wipe with cloth.
- Lock after focusing: Test focus after proper installation, then tighten the mounting screws. Loose screws over time can cause image drift.
- Keep interfaces clean: Dust on bayonets and contacts causes poor contact. Clean during lens replacement for reliability.
Related Links
- Zorsika Technical Support Center
- Projector Brands & Compatible Models
- Projector Lamp / Lens / Air Filter Product Library
Procurement Inquiry
For Zorsika WD438 solution consultation, project proposals, or complete model compatibility list, contact us via:
- 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 are sourced from the Zorsika product database. Data is continuously updated; actual confirmation shall prevail.