At a glance
- Specifications
- Compatible Projector Models: 13 Vivitek Projectors (Including Brightness, Resolution, Zoom Ratio)
- Why Choose Zorsika
- What to Watch for When Replacing the Lens
- Frequently Asked Questions
- Q: My projector is not on the 13-model list above. Can I still use WJ112?
- Q: Can this lens replace the OEM lens?
- Q: Why choose Zorsika over OEM?
- Q: The lens doesn't match the screen size. What should I do?
- Q: Is there an installation guide for WJ112?
- Q: What is the lens warranty period?
- Related Links
- Procurement Consultation
Zorsika WJ112 projector lens, matched with original optical parameters, compatible with DU8195Z, DK8500Z, DK10000Z and other 13 Vivitek projectors.
Specifications
| Lens Model | WJ112 |
| Compatible Brand | Vivitek |
| Compatible Projector Brightness | 7600–15000 lumens |
| Compatible Projector Resolution | WUXGA 1920×1200, 4K (3840×2160) |
| Zoom Ratio | D88-UST01B 0.38: 1, D86-0711 0.77–1.1: 1, D86-1113 1.1-1.3: 1, D86-1216 1.26-1.60: 1, D86-1519 1.54-1.93: 1, D86-1929 2.0-3.0: 1, D88-SMLZ01 2.21~3.7 : 1, D88-LOZ101 3.6~5.4 : 1, D88-LOZ201 5.3~8.3: 1, D88 Lenses: 0.38:1 / 0.76:1 / 0.75~0.93:1 / 1.25~1.79:1 / 1.73~2.27:1 / 2.22~3.67:1 / 3.58~5.38:1 / 5.31~8.26:1 |
| Throw Ratio | 0.62-0.8:1 |
| Compatible Panel Size | 0.67 inch |
| Number of Compatible Models | 13 models |
The above parameters are from the Zorsika product database. For complete technical specifications, please contact sales.
Compatible Projector Models: 13 Vivitek Projectors (Including Brightness, Resolution, Zoom Ratio)
Below are the WJ112 verified compatible projector models (Vivitek projectors), with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| DU8195Z | 13500 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DK8500Z | 8000 lumens | 4K (3840×2160) | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DK10000Z | 10000 lumens | 4K (3840×2160) | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DU8395Z | 15000 lumens | WUXGA 1920×1200 | D88 Lenses: 0.38:1 / 0.76:1 / 0.75~0.93:1 / 1.25~1.79:1 / 1.73~2.27:1 / 2.22~3.67:1 / 3.58~5.38:1 / 5.31~8.26:1 |
| DU8190Z | 10000 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DU6298Z | 10000 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| RU7700Z | 8000 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| RU7800Z | 9000 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| RU7900Z | 10000 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DU7299Z | 9600 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DU7199Z | 8600 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| DU7099Z | 7600 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
| LU1952Z | 13500 lumens | WUXGA 1920×1200 | D88-UST01B 0.38: 1，D86-0711 0.77–1.1: 1，D86-1113 1.1-1.3: 1， D86-1216 1.26-1.60: 1， D86-1519 1.54-1.93: 1， D86-1929 2.0-3.0: 1， D88-SMLZ01 2.21~3.7 : 1， D88-LOZ101 3.6~5.4 : 1， D88-LOZ201 5.3~8.3: 1 |
Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the unit nameplate/manual); lens compatibility is based on chassis interface and optical structure. For models not listed, contact Zorsika technical support for confirmation.
Why Choose Zorsika
WJ112 is a common lens for project applications. Zorsika matches each specification against the OEM parameters, and every unit undergoes resolution testing before shipment, ensuring documented optical performance.
Zorsika's equivalent-specification replacement model is compatible with 13 Vivitek projector models including DU8195Z, DK8500Z, DK10000Z, DU8395Z, DU8190Z, and more; enter WJ112 in the query system on Zorsika's official website to view the complete compatibility list.
- Optical Matching: Focal length, throw ratio, and lens element assembly matched to OEM specifications
- Resolution Testing: Every unit tested before shipment, with verifiable MTF data
- Coating Process: Lens coating matches OEM grade, minimizing light loss
- Stable Supply: Supports bulk orders and project procurement
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 blueprints, offering comprehensive advantages.
Note: Actual imaging performance depends on projector condition and installation environment. For bulk orders, it is recommended to test one unit first before full commitment.
What to Watch for When Replacing the Lens
- Power off first: Always shut down and wait for the cooling fan to stop before removing or installing the lens, to avoid damage from live operation.
- Don't touch the glass: Fingerprints and oils directly affect image quality. Hold the lens by the barrel, not the glass. Use an air blower for dust—do not wipe with cloth.
- Focus before locking: After positioning, test focus first, then tighten the mounting screws. This prevents image drift from long-term loosening.
- Check connector cleanliness: Dust on bayonet mounts and contacts causes poor connection. Clean them when replacing the lens for better reliability.
Frequently Asked Questions
Q: My projector is not on the 13-model list above. Can I still use WJ112?
A: The list shows verified models, not the complete range. Projectors from the same brand and generation often share lens interfaces. Send photos of the projector nameplate and original lens to Zorsika technical support for confirmation.
Q: Can this lens replace the OEM lens?
A: The lens is the core of the projector optical path, directly determining sharpness and color accuracy. Zorsika lenses (models listed in the specification table above) are matched item by item against OEM optical parameters (focal length, throw ratio, lens element assembly) with identical coating process, producing sharp images with crisp edges. Ordinary replacement lenses often use regular glass with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is the preferred choice.
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are manufactured according to OEM optical blueprints, with lens element assembly, coating, and throw ratio 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, optical performance is guaranteed with documented data.
Q: The lens doesn't match the screen size. What should I do?
A: First confirm the projector's lens mount and optical axis position, then select a lens with the corresponding throw ratio based on the actual installation distance. If unsure, send your installation distance and screen dimensions to Zorsika technical support—we will help you find the right recommendation.
Q: Is there an installation guide for WJ112?
A: Yes. The lens removal and installation procedure is essentially the same across Vivitek models. Contact Zorsika sales to receive illustrated or video instructions for your specific 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 ingress, or unauthorized disassembly) can be handled directly through after-sales service. The warranty period is calculated from the shipping invoice date.
Related Links
- Zorsika Technical Support Center
- Projector Brands and Compatible Model Search
- Projector Lamp / Lens / Air Filter Product Library
Procurement Consultation
For solution consultation, project planning, or the complete compatibility list for Zorsika WJ112, contact us through:
- 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 projector data in this article are sourced from the Zorsika product database. Data is continuously updated—please confirm with actual inquiry.