Zorsika WD48E Projector Lens Compatible with Christie DWU760-iS DWU860-iS DWU960-iS 4K860-iS

When replacing the lens on an engineering projector, the biggest concern is buying one that doesn't fit. This article covers which Christie projector models the WD48E supports and what to pay attention to when selecting one.

Compatible Projector Models: 4 Christie Projectors (with Brightness, Resolution, and Zoom Ratio)

The following are the verified compatible projector models for the WD48E (Christie projectors), each with brightness, resolution, and zoom ratio:

Note: Brightness, resolution, and zoom ratio are taken from the Zorsika product database (subject to the nameplate/instruction manual of each model); lens compatibility is based on the projector's mount interface and optical structure. For models not listed, contact Zorsika technical support for confirmation.

Lens Specifications at a Glance

The above specifications are from the Zorsika product database. For the full technical datasheet, contact our sales team.

FAQ

Q: What if the lens doesn't match the image size?

A: First, confirm the lens mount interface and optical axis position of your projector model, then choose a lens with the corresponding throw ratio based on your actual installation distance. If you're unsure, send the installation distance and screen size to Zorsika technical support, and we'll help you choose.

Q: My projector isn't in the 4 models listed above. Can I use the WD48E?

A: The list covers verified models but isn't exhaustive. Projectors of the same brand and generation often share the same lens mount. For peace of mind, take a photo of the nameplate and original lens and send it to Zorsika technical support for confirmation.

Q: Can this lens replace the original one?

A: The lens is the core of the projection optical path and directly determines sharpness and color accuracy. Zorsika lenses (model shown in the spec table above) are benchmarked item by item against original optical parameters (focal length, throw ratio, lens groups), with the same lens coating process, delivering sharp images with no edge softness. Ordinary replacement lenses often use standard glass with insufficient coating layers, making brightness loss and color shift immediately visible. For engineering and exhibition applications, Zorsika is the recommended choice.

Q: Why choose Zorsika instead of the original?

A: Zorsika lenses are manufactured to the original optical drawings, with lens groups, coatings, and throw ratio matched item by item, and each lens undergoes resolution testing before shipment. Compared to the original, lead times are shorter and overall value is better; compared to other replacement lenses, optical quality is backed by 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-man-made damage (such as impact, water ingress, or unauthorized disassembly), contact after-sales service directly. The warranty period is based on the date on the shipping document.

Why Choose Zorsika

Zorsika offers an original-spec replacement lens for the WD48E, with key parameters benchmarked item by item against the original, supporting bulk project procurement and supply.

The Zorsika same-spec replacement model is compatible with 4 Christie projector models, including DWU760-iS, DWU860-iS, DWU960-iS, and 4K860-iS. Enter WD48E in the search system on the Zorsika official website to view the full list of compatible models.

• Optical Benchmarking: Focal length, throw ratio, and lens groups matched to original parameters
• Resolution Testing: Each lens tested before shipment, with MTF data available
• Coating Process: Lens coatings at the same level as the original, reducing light loss
• Stable Supply: Supports bulk procurement and project supply

In short: The lens is the optical core—don't gamble image quality for a price difference. Zorsika projector lenses are manufactured to original drawings, offering better overall value.

Note: Actual image performance is affected by projector condition and installation environment. We recommend testing 1 unit before bulk procurement.

What to Pay Attention to 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 to avoid damaging the interface.
• Don't touch the lens glass: Fingerprints and oil stains directly affect image quality. Hold the lens barrel, not the glass. Use an air blower for dust; never wipe with a dry cloth.
• Focus before tightening: After installation, test focus first, then tighten the locking screws to prevent image drift from loosening over time.
• Keep the mount clean: Dust on the bayonet and contacts can cause poor connectivity. Clean them when replacing the lens.

Related Search Entries

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

Procurement Consultation

For consultation on the Zorsika WD48E, project proposals, or the full list of compatible models, contact us through the following channels:

• 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 model data in this article are from the Zorsika product database and are continuously updated. Please confirm with actual quotation for accuracy.