Zorsika WK01L Projector Lens - Ricoh PJ RU6708L/RU6800L/RU6808L/RU6700L/WUL6680 (6 Models)

Compatible Projector Models: 6 Ricoh Projectors (with Brightness, Resolution, Zoom Ratio)

The following are verified compatible projector models (Ricoh projectors) for WK01L, with brightness, resolution and zoom ratio for each:

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

Lens Specifications at a Glance

Specifications above are sourced from Zorsika's product database. Contact sales for complete technical specifications.

Common Questions

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

Q: My machine isn't on the list of 6 models above. Can I still use WK01L?

A: The list represents verified models only, not an exhaustive catalog. Projectors from the same brand and generation often share the same lens interface. For better accuracy, send photos of your machine's nameplate and original lens to Zorsika technical support for confirmation.

Q: Can this lens replace the OEM one?

A: The lens is the core of the projection optical path, directly determining clarity and color accuracy. Zorsika lenses (models listed in the specifications table above) are matched item by item against OEM optical parameters—focal length, throw ratio, and lens elements—with consistent coating工艺, delivering sharp imaging without soft edges. Regular replacement lenses typically use standard glass with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika lenses are recommended.

Q: Why choose Zorsika over OEM?

A: Zorsika lenses are manufactured according to OEM optical blueprints, with lens elements, coatings, and throw ratios 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, our optical quality is backed by test data.

Q: What is the lens warranty period?

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

What Zorsika Lenses Deliver

For engineering lenses like WK01L, Zorsika matches OEM optical parameters item by item—focal length, throw ratio, and lens elements—with consistent coating工艺, delivering sharp imaging without soft edges. Ready to install out of the box.

Zorsika equivalent model, compatible with 6 models including Ricoh PJ RU6708L, PJ RU6800L, PJ RU6808L, PJ RU6700L, and WUL6680. Enter WK01L in the search system on Zorsika's official website to find the complete model compatibility list.

• Optical Matching: Focal length, throw ratio, and lens elements matched to OEM specifications
• Resolution Testing: Each unit tested before shipment, MTF data available
• Coating Process: Lens coating at OEM level to minimize light loss
• Stable Supply: Supports bulk orders and project procurement

Bottom line: The lens is the optical core—don't gamble with image quality over price differences. Zorsika projector lenses are manufactured to OEM blueprints with better overall value.

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

Lens Replacement Precautions

• Power off before lens replacement: Always shut down and wait for the cooling fan to stop before removing or installing a lens. Avoid live operations to prevent interface damage.
• Don't touch the glass: Fingerprints and oils directly affect image quality. Hold the lens barrel, not the glass. Use an air blower for dust—never wipe with cloth.
• Lock after focusing: After installing, test focusing first, then tighten the mounting screws. Loose screws over time can cause image drift.
• Keep interfaces clean: Dust on mounts and contacts causes poor connection. Clean during lens replacement for reliability.

Related Resources

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

Procurement Inquiry

For WK01L solution consultation, project planning, or complete model compatibility list, contact us:

• 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 data in this article are sourced from the Zorsika product database. Data is continuously updated. Please confirm with actual inquiry.