Zorsika Projector Lens Selection: 4 Compatible Models for WK152

When replacing the lens on an engineering projector, the biggest concern is buying one that doesn't fit. This article explains which ROLY projector models the WK152 supports and what to pay attention to when selecting it.

Compatibility: List of 4 Models (with Specifications)

The following are the verified compatible models for the WK152 (ROLY projectors), each with brightness, resolution, and zoom ratio:

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

Lens Specifications

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

Frequently Asked Questions

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

A: First, confirm the lens mount and optical axis position of your projector model, then select a lens with the appropriate 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 still use the WK152?

A: The list represents verified models but isn't exhaustive. Projectors of the same brand and generation often share the same lens mount. For greater certainty, take a photo of the model nameplate and the 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 image clarity and color. Zorsika lenses (model numbers listed in the spec table above) are matched item by item against original optical parameters (focal length, throw ratio, lens groups), with consistent lens coating technology, delivering sharp images with no edge blur. Ordinary replacement lenses often use standard glass with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is the recommended choice.

Q: Why choose Zorsika instead of the original manufacturer?

A: Zorsika lenses are manufactured to original optical drawings, with lens groups, coatings, and throw ratios matched item by item, and each lens undergoes resolution testing before shipment. Compared to the original manufacturer, we offer shorter lead times and better overall value; compared to other replacement lenses, our 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 (e.g., impact, water ingress, unauthorized disassembly), contact our after-sales service directly. The warranty period is based on the shipping document date.

What Zorsika Lenses Offer You

Zorsika provides original-spec replacement lenses for the WK152, with key parameters matched item by item against the original, supporting bulk project procurement and supply.

Zorsika same-spec replacement model, compatible with 4 ROLY models including CL6600U, RL-M9U, RL-M8U, and RL-M7U; enter WK152 in the Zorsika official website query system to view the full list of compatible models.

• Optical Matching: Focal length, throw ratio, and lens groups matched to original parameters
• Resolution Testing: Each lens tested before shipment, MTF data available
• Coating Technology: Lens coating 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 with image quality over price differences. Zorsika projector lenses are manufactured to original drawings and offer better overall value.

Note: Actual imaging 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 mount due to live operation.
• Don't touch the lens glass: Fingerprints and oil stains directly affect image quality. Hold the lens barrel and avoid touching the glass; use a blower for dust and never wipe with a dry cloth.
• Tighten after focusing: 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 connection; clean them when replacing the lens for greater reliability.

Related Query Links

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

Procurement Inquiries

For consultation on the Zorsika WK152, 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 sourced from the Zorsika product database and are continuously updated; final confirmation is subject to actual inquiry.