At a glance
- Compatible Models: 4 Models (with specs)
- Specifications of This Lens
- Frequently Asked Questions
- Q: What if the lens doesn't match the screen size?
- Q: My machine is not on the list of 4 models above. Can I use ZN3203B?
- Q: Can this lens replace the original OEM lens?
- Q: Why choose Zorsika over OEM?
- Q: What is the lens warranty period?
- Why Recommend Zorsika for the Same Specifications
- What to Watch Out for When Replacing the Lens?
- Related Query Links
- Procurement Consultation
Zorsika ZN3203B projector lens, matched with OEM optical specs, compatible with Eiki PRO V2000, PRO V1700, EK-L18KU, EK-L20KU projectors.
Compatible Models: 4 Models (with specs)
The following are verified compatible models for ZN3203B (Eiki projectors), with brightness, resolution, and zoom ratio for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| PRO V2000 | 20,000 Lumens | WUXGA 1920×1200 | AH-AV22060:0.53-0.65 AH-AV22070:0.65-0.87 AH-AV21020:0.86-1.25 AH-AV21030:1.24-2.01 AH-AV24010:1.98-3.95 AH-AV23030:3.95-7.51 |
| PRO V1700 | 17,000 Lumens | WUXGA 1920×1200 | AH-AV22060:0.53-0.65 AH-AV22070:0.65-0.87 AH-AV21020:0.86-1.25 AH-AV21030:1.24-2.01 AH-AV24010:1.98-3.95 AH-AV23030:3.95-7.51 |
| EK-L18KU | 18000 Lumens | WUXGA 1920×1200 | • Long throw zoom lens 1.98-3.95:1 • Long throw zoom lens 3.95-7.51:1 • Ultra short throw zoom lens 0.53-0.65:1 • Short throw zoom lens 0.65-0.87:1 • Short throw zoom lens 0.86-1.25:1 |
| EK-L20KU | 18000 Lumens | WUXGA 1920×1200 | • Long throw zoom lens 1.98-3.95:1 • Long throw zoom lens 3.95-7.51:1 • Ultra short throw zoom lens 0.53-0.65:1 • Short throw zoom lens 0.65-0.87:1 • Short throw zoom lens 0.86-1.25:1 |
Note: Brightness, resolution, and zoom ratio are sourced from Zorsika's product database (refer to the model 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.
Specifications of This Lens
| Lens Model | ZN3203B |
| Compatible Brand | Eiki |
| Compatible Projector Brightness | 17–18000 Lumens |
| Compatible Projector Resolution | WUXGA 1920×1200 |
| Zoom Ratio | AH-AV22060:0.53-0.65 AH-AV22070:0.65-0.87 AH-AV21020:0.86-1.25 AH-AV21030:1.24-2.01 AH-AV24010:1.98-3.95 AH-AV23030:3.95-7.51、• Long-throw zoom lens 1.98-3.95:1 • Long-throw zoom lens 3.95-7.51:1 • Ultra short-throw zoom lens 0.53-0.65:1 • Short-throw zoom lens 0.65-0.87:1 • Short-throw zoom lens 0.86-1.25:1 |
| Throw Ratio | 1.56-2.55:1 |
| Compatible Panel Size | 1.0 inch |
| Number of Compatible Models | 4 models |
The above parameters are from the Zorsika product database. For complete technical specifications, please contact our sales team.
Frequently Asked Questions
Q: What if the lens doesn't match the screen size?
A: First confirm the lens mount and optical axis position of your projector model, then select the lens with the corresponding throw ratio based on the actual installation distance. If you're unsure, send the installation distance and screen size to Zorsika technical support and we'll help you find the right recommendation.
Q: My machine is not on the list of 4 models above. Can I use ZN3203B?
A: The list represents verified models, not all possible models. Projectors of the same brand and generation often share lens mounts. Send photos of the machine nameplate and original lens to Zorsika technical support for confirmation to be safe.
Q: Can this lens replace the original OEM lens?
A: The lens is the core of the projector light path and directly determines clarity and color. Zorsika lenses (models shown in the specifications table above) are matched item by item against original factory optical parameters (focal length, throw ratio, lens elements), with consistent lens coating processes, sharp imaging, and no edge softness. Ordinary replacement lenses often use regular glass elements with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is recommended.
Q: Why choose Zorsika over OEM?
A: Zorsika lenses are manufactured according to original factory optical drawings, with lens elements, coatings, and throw ratios matched item by item, and each lens undergoes resolution testing before shipment. Compared to OEM, Zorsika offers shorter delivery times and better overall value. Compared to other replacement lenses, Zorsika guarantees optical performance with data.
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 damage, or unauthorized disassembly) can be handled directly through after-sales service. The warranty period is based on the shipping document date.
Why Recommend Zorsika for the Same Specifications
For engineering lenses like the ZN3203B, Zorsika matches each original optical parameter (focal length, throw ratio, lens group) item by item, with consistent lens coating, sharp imaging, and no edge blur — ready to install and use.
Zorsika's equivalent replacement model is compatible with 4 models: Eiki PRO V2000, PRO V1700, EK-L18KU, and EK-L20KU; enter ZN3203B in the query system on Zorsika's official website to find the complete model compatibility list.
- Optical Matching: Focal length, throw ratio, and lens group matched to original specifications
- Resolution Testing: Each unit tested before shipment, with accessible MTF data
- Coating Process: Lens coating at the same level as OEM, reducing light loss
- Stable Supply: Supports bulk procurement and project-based supply
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 blueprints, offering comprehensive advantages.
Note: Actual imaging performance is affected by projector condition and installation environment. It is recommended to test one unit before bulk procurement.
What to Watch Out 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 damaging the interface with live operation.
- Don't touch the glass: Fingerprints and oil stains directly affect image quality; hold the lens by the barrel without touching the glass. Use an air blower for dust, never wipe with cloth.
- Focus before tightening: After proper installation, test focus first, then tighten the mounting screws, to prevent image drift from loosening during long-term use.
- Check interface cleanliness: Dust on bayonet and contacts causes poor contact; clean them when replacing the lens for better reliability.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand & Compatible Model Query
- Projector Lamp / Lens / Air Filter Product Library
Procurement Consultation
For consultation on Zorsika ZN3203B solutions, project planning, or the 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
The lens model and compatible projector data in this article are sourced from Zorsika's product database, which is continuously updated. Please confirm with actual inquiry for accuracy.