Zorsika WD552 Projector Lens Compatible Models: LG BU53PST LG BU50NST LG BF50NST LG BF60PST LG

The projector lens directly determines image size and clarity. The WD552 covers 5 LG models—check the list to confirm compatibility before replacing the lens.

Specifications

The above specifications come from the Zorsika product database. Contact sales to request the complete technical datasheet.

WD552 Model Compatibility List (5 Models, with Brightness/Resolution/Zoom Ratio)

The following are verified compatible models for the WD552 (LG projectors), with brightness, resolution, and zoom ratio listed for each:

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

What the Zorsika Lens Offers You

Zorsika provides an OEM-spec replacement lens for the WD552, with key parameters matched item by item to the original. Bulk project procurement and supply are supported.

Zorsika OEM-spec replacement model, compatible with LG BU53PST, BU50NST, BF50NST, BF60PST, BU60PST and other 5 models; enter WD552 in the Zorsika official website query system to view the complete model compatibility list.

• Optical matching: Focal length, throw ratio, and lens group matched to original specifications
• Resolution testing: Each unit tested before shipment, with MTF data available
• Coating process: Lens coatings at the same grade as the original, reducing light loss
• Stable supply: Bulk procurement and project supply supported

In short: the lens is the optical core—don't gamble on image quality to save a few dollars. Zorsika projector lenses are manufactured to original drawings and offer a comprehensive advantage.

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

What to Watch Out for When Replacing the Lens

• Power off before replacing the lens: Always shut down and wait for the cooling fan to stop before removing or installing the lens to avoid damaging the interface while powered.
• Don't touch the lens elements: Fingerprints and oil will directly affect image quality. Hold the lens by the barrel, not the glass; use an air blower to gently remove dust—don't wipe dry with a cloth.
• Focus, then tighten: After installing properly, test focus first, then tighten the retaining screws to prevent the image from drifting due to loosening over time.
• Keep the interface clean: Dust buildup on the mount and contacts can cause poor contact. Cleaning them while replacing the lens is a safer approach.

You Might Be Wondering

Q: My projector isn't on the list of 5 models above—can I use the WD552?

A: The list covers verified models, not all models. Same-brand, same-generation installation projectors often share the same lens interface. It's safer to send a photo of the model nameplate and original lens to Zorsika technical support for confirmation.

Q: Can this lens replace the original?

A: The lens is the core of the projector's optical path and directly determines clarity and color. Zorsika lenses (model shown in the specification table above) are matched item by item to original optical parameters (focal length, throw ratio, lens group), with the same lens coating process—delivering sharp imaging with no soft edges. Ordinary replacement lenses often use standard glass elements with insufficient coating layers, making brightness loss and color shift obvious at a glance. For installation and exhibition scenarios, Zorsika is recommended.

Q: Why choose Zorsika instead of the original?

A: Zorsika lenses are manufactured to original optical drawings, with the lens group, coatings, and throw ratio matched item by item, and each unit resolution-tested 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 if the lens doesn't match the image size?

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

Q: Does the WD552 come with installation instructions?

A: Yes. The lens removal and installation procedure for LG models like these is basically the same. Contact Zorsika sales for illustrated or video instructions for your specific model.

Q: How long is the lens warranty?

A: All Zorsika projector lenses come with a 12-month warranty. For normal use and non-human-caused damage (such as impact, water damage, or unauthorized disassembly), contact after-sales service directly. The warranty period is based on the date on the shipment document.

Related Query Links

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

Procurement Inquiry

For Zorsika WD552 solution consultation, project proposals, or the complete model compatibility list, contact us via:

• 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 model data in this article come from the Zorsika product database. Data is continuously updated; please confirm with an actual quotation.