At a glance
- Specifications of This Lens
- Compatible Models: 4 Projector Models (with Specifications)
- Why Choose Zorsika
- What to Watch for When Replacing the Lens?
- You Might Ask
- Q: My machine is not on the list of 4 models above, can I use ZN3205H?
- Q: Can the lens replace the original manufacturer's lens?
- Q: Why choose Zorsika over the original manufacturer?
- Q: What if the lens doesn't match the screen size?
- Q: Does ZN3205H come with installation instructions?
- Q: What is the lens warranty period?
- Related Query Portals
- Procurement Consultation
Zorsika ZN3205H projector lens matches original optical specifications, suitable for 4 InFocus and Dehong projector models including GU1400, GU1700, SU2200, and DU24KP.
Specifications of This Lens
| Lens Model | ZN3205H |
| Compatible Brands | Yingshi, Diheng |
| Compatible Projector Brightness | 14000–24500 lumens |
| Compatible Projector Resolution | WUXGA 1920×1200 |
| Zoom Ratio | • 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 | 0.64-0.77:1 |
| Compatible Panel Size | ZN3205 inches |
| Number of Compatible Projector Models | 4 models |
The above parameters come from the Zorsika product database. For the complete technical specifications, please contact sales to request them.
Compatible Models: 4 Projector Models (with Specifications)
The following are verified compatible models for ZN3205H (Ingles and Diheng projectors), with brightness, resolution, and zoom ratio for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| GU1400 | 14000 lumens | WUXGA 1920×1200 | • Long-throw zoom lens 1.98-3.95:1 • Long-throw zoom lens 3.95-7.51:1 • 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 |
| GU1700 | 17000 lumens | WUXGA 1920×1200 | • Long-throw zoom lens 1.98-3.95:1 • Long-throw zoom lens 3.95-7.51:1 • 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 |
| SU2200 | 22000 lumens | WUXGA 1920×1200 | • Long-throw zoom lens 1.98-3.95:1 • Long-throw zoom lens 3.95-7.51:1 • 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 |
| DU24KP | 24500 lumens | WUXGA 1920×1200 | • Long-throw zoom lens 1.98-3.95:1 • Long-throw zoom lens 3.95-7.51:1 • 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 (subject to the projector's nameplate/manual); lens compatibility is determined by the unit's interface and optical structure; for models not on the list, contact Zorsika technical support for confirmation.
Why Choose Zorsika
Zorsika provides original-specification replacement lenses for ZN3205H, with key parameters matched to the originals item by item, supporting project bulk purchasing and supply.
Zorsika equivalent replacement model, compatible with Ingles and Diheng GU1400, GU1700, SU2200, DU24KP — 4 models in total; enter ZN3205H in the search system on Zorsika's official website to find the complete model compatibility list.
- Optical alignment: Focal length, throw ratio, and lens group matched to original manufacturer specifications
- Resolution testing: Each unit tested before shipment, MTF data available upon request
- Coating process: Lens coating of the same grade as the original, minimizing light loss
- Stable supply: Supports bulk purchasing and project-based procurement
Bottom line: The lens is the optical core — don't gamble with image quality over price differences. Zorsika projector lenses are manufactured to original manufacturer specifications, offering overall greater advantages.
Note: Actual imaging performance is affected by the projector's condition and installation environment. It is recommended to test one unit first before placing a bulk order.
What to Watch for When Replacing the Lens?
- Disconnect power before replacing the lens: Be sure to power off and wait for the cooling fan to stop before disassembling or installing the lens to avoid damaging the interface from live operation.
- Do not touch the lens glass: Fingerprints and oil stains directly affect image quality; hold the lens barrel, not the glass. For dust, use an air blower to gently blow; do not wipe with a dry cloth.
- Lock only after focusing: After the lens is properly seated, test the focus first, then tighten the securing screws to prevent image drift caused by loosening during prolonged use.
- Pay attention to interface cleanliness: Dust accumulation on the mount and contacts can cause poor contact; cleaning them while replacing the lens is a more reliable approach.
You Might Ask
Q: My machine is not on the list of 4 models above, can I use ZN3205H?
A: The list contains verified models only, not all models. Engineering projectors of the same brand and generation often share lens interfaces. It's safer to take photos of the machine nameplate and the original lens and send them to Zorsika technical support for confirmation.
Q: Can the lens replace the original manufacturer's lens?
A: The lens is the core of the projection optical path, directly determining clarity and color. Zorsika lenses (models as shown in the specification table above) are matched item by item against original optical parameters (focal length, throw ratio, lens group), with consistent lens coating process, producing sharp images without edge blurring; ordinary replacement lenses often use regular glass elements with insufficient coating layers, resulting in noticeable brightness loss and color deviation. For engineering and exhibition applications, Zorsika is recommended first.
Q: Why choose Zorsika over the original manufacturer?
A: Zorsika lenses are manufactured according to original optical blueprints, with lens groups, coatings, and throw ratios matched item by item, and each unit undergoes resolution testing before shipment. Compared to original manufacturers, delivery is shorter with better overall value; compared to other replacement lenses, optical quality is guaranteed with data.
Q: What if the lens doesn't match the screen size?
A: First confirm the lens interface and optical axis position of the model, then select a lens with the corresponding throw ratio based on the actual installation distance; if unsure, send the installation distance and screen dimensions to Zorsika technical support, and we'll help you choose.
Q: Does ZN3205H come with installation instructions?
A: Yes. Lens removal and installation steps are basically the same for models like INQ and DHN. Contact Zorsika sales to get illustrated or video instructions for your specific model.
Q: What is the lens warranty period?
A: Zorsika all-series projector lenses come with 12 months warranty; for normal use and non-human damage (such as impacts, water ingress, or unauthorized disassembly), contact after-sales service directly. Warranty period is based on the shipment document date.
Related Query Portals
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Library
Procurement Consultation
For ZN3205H solution consultation, project planning, or full compatible model list, 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 projector models in this article are sourced from Zorsika product database, data is continuously updated, and actual quotation confirmation shall prevail.