Zorsika WD435 Projector Lens Compatible with Hualu HL-KU650 HL-KU730 HL-B650U HL-Z600U HL-Z550U

Compatible Projector Models: 5 Hualu Projectors (Including Brightness, Resolution, Zoom Ratio)

Below are the verified compatible projector models for WD435 (Hualu projectors), with brightness, resolution, and zoom ratio for each unit:

Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the nameplate/specification sheet); lens compatibility is based on the unit's interface and optical structure. For models not listed, please contact Zorsika Technical Support for confirmation.

Specifications

The above parameters are from the Zorsika product database. For a complete technical specification sheet, please contact your sales representative.

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 a lens with the matching throw ratio based on your actual installation distance; if you're unsure, send the installation distance and screen dimensions to Zorsika technical support and we'll recommend the right option.

Q: My machine isn't on the list of 5 models above. Can I use WD435?

A: The list represents validated models, not an exhaustive catalog. Projectors from the same brand and generation often share lens mounts. Send photos of your machine's nameplate and original lens to Zorsika technical support for confirmation to be safe.

Q: Can this lens replace the OEM lens?

A: The lens is the core of the projection optical path, directly determining clarity and color. Zorsika lenses (models listed in the specifications table above) are matched item by item against OEM optical parameters (focal length, throw ratio, lens group), with consistent lens coating processes, delivering sharp imaging without edge softness; ordinary replacement lenses typically use regular glass lenses with insufficient coating layers, resulting in visible 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 OEM optical blueprints, with lens group, coating, and throw ratio matched item by item; each unit undergoes resolution testing before shipment. Compared to OEM, we offer shorter lead times and better overall value; compared to other replacement lenses, optical quality is guaranteed with data support.

Q: What is the lens warranty period?

A: All Zorsika projector lenses come with 12 months of warranty; normal use and non-human damage (such as impacts, water ingress, unauthorized disassembly) can be handled directly through after-sales service, with the warranty period based on the shipping document date.

Why Choose Zorsika for the Same Specifications

For engineering lenses like WD435, Zorsika matches OEM optical parameters (focal length, throw ratio, lens group) item by item, with consistent lens coating processes, delivering sharp imaging without edge softness, ready for installation.

Zorsika's equivalent replacement model is compatible with HuLU HL-KU650, HL-KU730, HL-B650U, HL-Z600U, HL-Z550U and other 5 models; enter WD435 in the search system on Zorsika's official website to find the complete model compatibility list.

• Optical Matching: Focal length, throw ratio, and lens group matched to OEM specifications
• Resolution Testing: Each 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 orders

Bottom line: The lens is the optical core—don't gamble your image quality on a price difference. Zorsika projector lenses are manufactured according to OEM blueprints, offering better overall value.

Note: Actual imaging performance is affected by machine condition and installation environment; we recommend obtaining one unit for testing before bulk procurement.

What to Watch Out for When Replacing the Lens

• Power off before replacing the lens: Be sure to shut down and wait for the cooling fan to stop before disassembling or installing the lens to avoid damaging the connectors from live operation.
• Don't touch the lens elements: Fingerprints and oil stains directly affect image quality; hold the lens barrel when handling, avoiding contact with the glass; use an air blower for dust, never wipe with cloth.
• Focus before tightening: After installing in place, test focus first, then tighten the mounting screws to prevent long-term loosening that could cause image drift.
• Keep connectors clean: Dust on bayonets and contacts can cause poor contact; cleaning during lens replacement is a good practice.

Related Search Links

• Zorsika Technical Support Center
• Projector Brands & Compatible Model Search
• Projector Lamp / Lens / Air Filter Product Library

Purchase Inquiry

For inquiries about Zorsika WD435 solutions, project proposals, or the complete model compatibility 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

The lens models and compatible projector models in this article are sourced from Zorsika's product database, which is continuously updated. Please confirm with actual inquiry results.