At a glance
- Specifications
- WB037 Compatible Projector Models (4 models, with brightness/resolution/zoom ratio)
- What Zorsika Lenses Bring to You
- Frequently Asked Questions
- Q: Why choose Zorsika over OEM?
- Q: Can these lenses replace OEM ones?
- Q: My model isn't on the list of 4 models above. Can I use WB037?
- Q: Does WB037 come with installation instructions?
- Q: What is the warranty period for the lens?
- Lens Routine Maintenance Tips
- Related Query Links
- Procurement Consultation
Zorsika WB037 projector lens, matched with original optical parameters, compatible with Optoma ZU850, ZU1050, Hualu ZU105P, Optoma ZU1300 and other 4 models.


Specifications
| Lens Model | WB037 |
| Compatible Brands | Optoma, Hualu |
| Compatible Projector Brightness | 8500–15000 lumens |
| Compatible Projector Resolution | WUXGA 1920×1200 |
| Zoom Ratio | 1.25X、BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR、2X |
| Throw Ratio | 0.64-0.66:1 |
| Applicable Panel Size | 0.76 inch |
| Number of Compatible Models | 4 models |
The parameters above are from Zorsika's product database. For the complete specifications, please contact your sales representative.
WB037 Compatible Projector Models (4 models, with brightness/resolution/zoom ratio)
The following are verified compatible projector models for WB037 (Optoma and Hualu projectors), with brightness, resolution and zoom ratio listed for each model:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| ZU850 | 8500 lumens | WUXGA 1920×1200 | 1.25X |
| ZU1050 | 10000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| ZU105P | 15000 lumens | WUXGA 1920×1200 | 2X |
| ZU1300 | 13000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
Note: Brightness, resolution and zoom ratio are sourced from Zorsika's product database (subject to the nameplate/manual of each unit); lens compatibility is determined by chassis interface and optical structure. For models not listed, please contact Zorsika technical support for confirmation.
What Zorsika Lenses Bring to You
WB037 is a standard lens for project applications. Zorsika matches each specification against the OEM parameters, and each unit undergoes resolution testing before leaving the factory — optical performance is backed by data.
Zorsika equivalent lens models are compatible with 4 models including Optoma and Hualu ZU850, ZU1050, ZU105P, and ZU1300. Enter WB037 in the search system on the Zorsika official website to find the complete compatible model list.
- Optical matching: Focal length, throw ratio, and lens elements matched to OEM specifications
- Resolution testing: Each unit tested before shipping with accessible MTF data
- Coating technology: Lens coating matches OEM grade to minimize light loss
- Stable supply: Supports bulk purchasing and project-based fulfillment
In short: The lens is the optical core — don't gamble with image quality over price differences. Zorsika projector lenses are manufactured according to original optical blueprints, delivering overall better value.
Note: Actual imaging performance depends on the projector's condition and installation environment. It is recommended to test one unit before placing bulk orders.
Frequently Asked Questions
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are manufactured according to OEM optical blueprints, with lens assemblies, coatings, and throw ratios matched item by item, and each unit undergoes resolution testing before leaving the factory. Compared to OEM, we offer shorter lead times and better overall value. Compared to other alternative lenses, optical performance is backed by data.
Q: Can these lenses replace OEM ones?
A: The lens is the core of the projector optical path, directly determining sharpness and color accuracy. Zorsika lenses (models shown in the specifications table above) are matched item by item against OEM optical parameters (focal length, throw ratio, lens assembly), with consistent coating technology for sharp imaging without soft edges. Ordinary alternative lenses often use standard 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 model isn't on the list of 4 models above. Can I use WB037?
A: The list represents verified models, not an exhaustive catalog. Projectors from the same brand and generation often share lens interfaces. Send photos of the unit nameplate and original lens to Zorsika technical support for confirmation — that's the safest approach.
Q: Does WB037 come with installation instructions?
A: Yes. Lens removal and installation procedures are essentially the same for Optoma and Hualu models. Contact Zorsika sales to receive 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 shipping document date.
Lens Routine Maintenance Tips
- Power off before replacing the lens: Always shut down and wait for the cooling fan to stop before removing or installing the lens to avoid interface damage from live operations.
- Don't touch the glass: Fingerprints and oils directly affect image quality. Hold the lens barrel without touching the glass elements. Use a air blower to gently remove dust — do not wipe with cloth.
- Focus before locking: After seating the lens, test focus before tightening the screws to prevent long-term loosening that causes image drift.
- Keep interfaces clean: Dust on bayonets and contacts causes poor connection. Clean them during lens replacement for added reliability.
Related Query Links
- Zorsika Technical Support Center
- Projector Brands & Compatible Models
- Projector Lamp / Lens / Air Filter Product Library
Procurement Consultation
For solution consultation, project proposals, or the complete compatible model list for Zorsika WB037, contact us through:
- 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 model data in this article are sourced from the Zorsika product database and are continuously updated. Please confirm during actual inquiry.