Zorsika WE445 Projector Lens: 3 Compatible Models & Selection Guide

The projector lens directly determines the image size and clarity. The WE445 covers 3 Sumolux projector models; check the compatibility list before replacing the lens.

Specifications of This Lens

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

WE445 Compatible Projector Model List (3 Models Total)

The following are the verified compatible models for the WE445 (Sumolux projectors), with key specifications:

• SML-BLC500U (5000 lumens; WUXGA 1920×1200; 1.2X zoom)
• SML-BLC500W (5000 lumens; 1280×800 WXGA; 1.2X zoom)
• SML-BLC550W (5500 lumens; 1280×800 WXGA; 1.2X zoom)

Note: Lens compatibility is determined by the projector's mount interface and optical structure. For models not listed, please contact Zorsika technical support for confirmation.

Why Choose Zorsika for the Same Specifications

For professional lenses like the WE445, Zorsika benchmarks each parameter against the original factory optical specifications (focal length, throw ratio, lens groups). The lens coating process is identical, delivering sharp images with no edge blur, ready to install and use.

Zorsika's equivalent replacement lens is compatible with 3 Sumolux models, including the SML-BLC500U, SML-BLC500W, and SML-BLC550W. Enter WE445 in the search system on the Zorsika official website to view the full compatibility list.

• Optical Benchmarking: Focal length, throw ratio, and lens groups matched to original factory parameters
• Resolution Testing: Each unit is individually tested before shipment; MTF data available upon request
• Coating Process: Lens coating is on par with the original factory, reducing light loss
• Stable Supply: Supports bulk procurement and project-based supply

In short: The lens is the optical core — don't gamble image quality over a price difference. Zorsika projector lenses are manufactured to original factory drawings, offering an overall superior advantage.

Note: Actual image performance may vary depending on the projector's condition and installation environment. We recommend testing one unit before bulk procurement.

What to Keep in Mind 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 glass: Fingerprints and oil stains will directly affect image quality. Hold the lens barrel, not the glass. Use a blower for dust; never wipe with a dry cloth.
• Focus before tightening: After installation, test the focus first, then tighten the locking screws to prevent image drift from loosening over time.
• Keep the interface clean: Dust on the mount and contacts can cause poor connectivity. Clean them while replacing the lens for extra safety.

Frequently Asked Questions

Q: My projector is not on the 3-model list above. Can I use the WE445?

A: The list covers verified models but is not exhaustive. Projectors of the same brand and generation often share the same lens mount. For peace of mind, send photos of the nameplate and original lens to Zorsika technical support for confirmation.

Q: Can this lens replace the original factory one?

A: The lens is the core of the projection optical path and directly determines clarity and color. Zorsika lenses (model listed in the specifications table above) are benchmarked against original factory optical parameters (focal length, throw ratio, lens groups), with identical coating processes, delivering sharp images with no edge blur. Ordinary replacement lenses often use standard glass with insufficient coating layers, making brightness loss and color shift immediately noticeable. For professional and exhibition applications, Zorsika is the recommended choice.

Q: Why choose Zorsika instead of the original factory?

A: Zorsika lenses are manufactured to original factory optical drawings, with lens groups, coatings, and throw ratios benchmarked item by item. Each unit undergoes resolution testing before shipment. Compared to the original factory, we offer shorter lead times and better overall value; compared to other replacement lenses, our optical quality is backed by data.

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

A: First, confirm the lens mount and optical axis position of your projector model, then select the appropriate throw ratio lens 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: Is there an installation guide for the WE445?

A: Yes. The lens removal and installation steps for Sumolux models are largely the same. Contact Zorsika sales to get illustrated or video instructions for your specific model.

Related Search Portals

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

Purchase Inquiries

For consultation on the Zorsika WE445, project proposals, or the full compatibility list, please 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 models and compatible projector data in this article are sourced from the Zorsika product database and are continuously updated. Please confirm with actual quotations.