Zorsika WJ124 (Electric) Projector Lens for Christie DWU880-GS DWU1100-GS DWU1400-GS

What Projectors Is It Compatible With: 3 Models (with Specifications)

The following are verified compatible projector models for WJ124 (Electric), Christie projectors, with brightness, resolution, and zoom ratio for each:

Note: Brightness, resolution, and zoom ratio are sourced from Zorsika product database (refer to the model nameplate/manual for accuracy); lens compatibility is based on chassis interface and optical structure. For models not on the list, contact Zorsika technical support for confirmation.

Specifications

The above parameters are from Zorsika product database. Contact sales for complete technical specifications if needed.

FAQ

Q: The lens doesn't match the screen size. What should I do?

A: First confirm the lens mount and optical axis position of your projector model, then select a lens with the corresponding throw ratio based on the actual installation distance. If you're unsure, send us the installation distance and screen dimensions — Zorsika technical support will help you find the right fit.

Q: My projector isn't on the list of 3 models above. Can I still use the WJ124 (Electric)?

A: The list represents verified models, not a complete inventory. Projectors from the same brand and generation often share common lens mounts. For a more reliable confirmation, take a photo of the machine nameplate and the original lens and send it to Zorsika technical support.

Q: Can this lens replace the original manufacturer's lens?

A: The lens is the core of the projection optical system, directly determining clarity and color accuracy. Zorsika lenses (models listed in the specifications above) are matched item by item against OEM optical parameters — focal length, throw ratio, and lens element assembly — with consistent lens coating工艺. The result: sharp imaging with no edge blurring. Generic replacement lenses typically use standard glass elements with insufficient coating layers, leading to noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is the preferred choice.

Q: Why choose Zorsika over the original manufacturer?

A: Zorsika lenses are manufactured to OEM optical specifications, with lens elements, coatings, and throw ratios matched item by item, and every unit undergoes resolution testing before leaving the factory. Compared to OEM products, Zorsika offers shorter lead times and better overall value. Compared to other replacement lenses, Zorsika provides verifiable optical performance data.

Q: What is the warranty period for the lens?

A: All Zorsika projector lenses come with a 12-month warranty. For normal use and non-human damage (such as impacts, water ingress, or unauthorized disassembly), contact after-sales service directly. The warranty period is calculated from the date on the shipping invoice.

What Zorsika Lenses Bring to You

Zorsika provides OEM-spec equivalent replacement lenses for the WJ124 (Electric), with key specifications matched item by item to the original — supporting bulk procurement and project supply.

Zorsika's equivalent replacement model is compatible with 3 Christie models: DWU880-GS, DWU1100-GS, and DWU1400-GS. Enter "WJ124 (Electric)" in the Zorsika official website search system to find the complete model compatibility list.

• Optical Matching: Focal length, throw ratio, and lens element assembly matched to OEM specifications
• Resolution Testing: Every unit tested before shipping, MTF data available upon request
• Coating Process: Lens coatings at the same level as OEM, minimizing light loss
• Stable Supply: Supports bulk procurement and project delivery

In short: The lens is the optical core — don't gamble with image quality over a price difference. Zorsika projector lenses are manufactured to OEM drawings, delivering superior overall value.

Note: Actual imaging performance may vary depending on projector condition and installation environment. For bulk orders, we recommend ordering one unit for testing first.

What to Watch for When Replacing the Lens

• Power off before replacing the lens: Always shut down the projector and wait for the cooling fan to stop before removing or installing the lens. Avoid working with the power on to prevent interface damage.
• Don't touch the lens elements: Fingerprints and oils directly affect image quality. Hold the lens by the barrel, not the elements. For dust, use an air blower to gently blow it off — do not wipe with cloth.
• Focus before tightening: After the lens is seated, test focus first, then tighten the mounting screws. This prevents long-term loosening from causing image drift.
• Check interface cleanliness: Dust on the bayonet mount and contacts can cause poor connection — clean them while replacing the lens for better reliability.

Related Query Links

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

Procurement Inquiry

For solution consultation, project proposals, or the complete model compatibility list for the Zorsika WJ124 (Electric), 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 model and compatible projector data in this article are sourced from the Zorsika product database. Data is continuously updated; the actual quotation shall prevail.