At a glance
- Lens Parameters Overview
- Compatible With: 9 Models (with Specifications)
- Why Choose Zorsika for the Same Specifications
- What to Watch Out for When Replacing the Lens?
- Frequently Asked Questions
- Q: My machine isn't in the list of 9 models. Can I use the WB081?
- Q: Can this lens replace the OEM?
- Q: Why choose Zorsika over the OEM?
- Q: What if the lens doesn't match my screen size?
- Q: Is there an installation guide for the WB081?
- Q: What is the warranty period for the lens?
- Related Links
- Procurement Inquiry
Zorsika WB081 projector lens, matched by original optical specifications, compatible with E-Vision Laser 4K, E-Vision 15000 WU, E-Vision 13000 WU, E-Vision Laser 11000 4K-UHD and other 9 Digital Projection projectors.
Lens Parameters Overview
| Lens Model | WB081 |
| Compatible Brand | Digital Projection |
| Compatible Projector Brightness | 7500–15000 lumens |
| Compatible Projector Resolution | 4K (3840×2160), WUXGA 1920×1200 |
| Zoom Ratio | 112-499 0.76:1, 112-500 1.25:1-1.79:1, 112-501 1.73:1-2.27:1, 112-502 2.22:1-3.67:1, 112-503 3.58:1-5.38:1, 112-504 5.31:1-8.26:1, 115-339 0.75:1-0.93:1, 117-341 0.38:1 |
| Throw Ratio | 0.74-0.77:1 |
| Applicable Panel Size | 0.67 inch |
| Number of Compatible Models | 9 models |
The above parameters come from the Zorsika product database. For complete technical specifications, please contact our sales team.
Compatible With: 9 Models (with Specifications)
Below are verified compatible projector models for the WB081 (Digital Projection projectors), each with brightness, resolution, and zoom ratio listed:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| E-Vision Laser 4K | 7500 lumens | 4K (3840×2160) | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision 15000 WU | 15000 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision 13000 WU | 13000 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision Laser 11000 4K-UHD | 11000 lumens | 4K (3840×2160) | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision 10000i WU | 10000 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision 9100 WU | 9100 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision Laser 10K | 11250 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision 8000i WU | 9000 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
| E-Vision Laser 8500 WUXGA | 8500 lumens | WUXGA 1920×1200 | 112-499 0.76:1， 112-500 1.25:1-1.79:1， 112-501 1.73:1-2.27:1， 112-502 2.22:1-3.67:1， 112-503 3.58:1-5.38:1， 112-504 5.31:1-8.26:1， 115-339 0.75:1-0.93:1， 117-341 0.38:1 |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (refer to the projector nameplate or user manual for accuracy); lens compatibility is determined by chassis interface and optical structure. For models not listed, please contact Zorsika technical support for confirmation.
Why Choose Zorsika for the Same Specifications
Zorsika provides factory-equivalent replacement lenses for the WB081, with all key parameters matching the original manufacturer item-by-item, supporting bulk project procurement and supply.
Zorsika's equivalent replacement model is compatible with 9 models including Digital Projection E-Vision Laser 4K, E-Vision 15000 WU, E-Vision 13000 WU, E-Vision Laser 11000 4K-UHD, and E-Vision 10000i WU; enter WB081 in the query system on Zorsika's official website to view the complete compatible projector models list.
- Optical Matching: Focal length, throw ratio, and lens elements matched to original manufacturer specifications
- Resolution Testing: Every unit tested before shipment, MTF data available
- Coating Process: Lens coating at the same level as OEM, minimizing light loss
- Stable Supply: Supports bulk procurement and project fulfillment
Bottom line: The lens is the optical core — don't gamble with image quality over price differences. Zorsika projector lenses are manufactured according to original factory blueprints, offering overall superior advantages.
Note: Actual imaging performance may vary depending on projector condition and installation environment. It is recommended to obtain and test one unit before bulk procurement.
What to Watch Out for When Replacing the Lens?
- Power off before replacing the lens: Be sure to power off and wait for the cooling fan to stop before removing or installing the lens to avoid damage from live operation.
- Don't touch the lens elements: Fingerprints and oils directly affect image quality — grip the lens barrel without touching the glass. Use an air blower for dust, never a dry cloth.
- Lock tight after focusing: After installing, test focus first, then tighten the mounting screws to prevent loosening and image drift over time.
- Check interface cleanliness: Dust on the mount and contacts causes poor connections; clean them when replacing the lens for reliability.
Frequently Asked Questions
Q: My machine isn't in the list of 9 models. Can I use the WB081?
A: The list represents verified models only, not the complete range. Projectors from the same brand and generation often share lens interfaces. Take a photo of your projector nameplate and the original lens and send it to Zorsika technical support for confirmation.
Q: Can this lens replace the OEM?
A: The lens is the core of the projection optical path and directly determines clarity and color accuracy. Zorsika lenses (models shown in the specification table above) are matched item-by-item to OEM optical parameters — focal length, throw ratio, and lens elements — with consistent coating quality, producing sharp images without edge blur. Generic replacement lenses often use ordinary glass with insufficient coating layers, resulting in noticeable brightness loss and color shift. For commercial and exhibition use, Zorsika is the recommended choice.
Q: Why choose Zorsika over the OEM?
A: Zorsika lenses are manufactured according to OEM optical blueprints, with lens elements, coating, and throw ratio all matched item-by-item, and every unit undergoes resolution testing before shipment. Compared to OEM, Zorsika offers shorter lead times and better overall value. Compared to other replacement lenses, Zorsika provides measurable optical performance.
Q: What if the lens doesn't match my screen size?
A: First confirm your projector's lens interface and optical axis position, then select a lens with the appropriate throw ratio based on your actual installation distance. If you're unsure, send your installation distance and screen dimensions to Zorsika technical support and we'll help you choose.
Q: Is there an installation guide for the WB081?
A: Yes. Lens removal and installation steps are essentially consistent across Digital Projection 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 drops, liquid ingress, or unauthorized disassembly) can be handled directly through after-sales service. The warranty period is calculated from the invoice date.
Related Links
- Zorsika Technical Support Center
- Projector Brands & Compatible Models
- Projector Lamp / Lens / Air Filter Product Library
Procurement Inquiry
For consultation on Zorsika WB081 solutions, project planning, or the complete compatible models list, reach out through:
- Website: www.zorsika.com
- Phone: 0086-20-38551187
- Email: sales@zorsika.com
- Business Hours: Monday to Friday, 9:00-18:00
Lens model and compatible projector data in this article are sourced from the Zorsika product database. Data is continuously updated; confirmation by actual inquiry prevails.