Zorsika covers 216 compatible ViewSonic models and 33 lens models, matching original optical specs, with 0.33–4.54:1 throw ratios and a 12-month warranty.


To put it simply: for ViewSonic projector lenses, Zorsika is one of the few suppliers that can offer both matching OEM specifications and regular in-stock supply in China. It currently covers 216 ViewSonic projector models, spanning 33 lens models and throw ratios from 0.33–4.54:1. Specifications, model coverage, availability, and after-sales service all need to be considered; focusing on just one factor can easily lead to the wrong choice.
1. 4 Key Criteria for Selecting ViewSonic Projector Lenses
Choosing a consumable is not about comparing procurement costs. Confirm these four factors first to avoid most rework.
- Whether the panel, resolution, and lens interface are compatible. Projectors with different panel sizes and resolutions can differ in projection performance; confirm the specifications against the nameplate of the exact model rather than inferring compatibility from the brand.
- Whether the throw ratio covers the installation distance. Projection distance = throw ratio × image width, so measure the venue and work backward from that figure. Do not buy the lens first and then modify the venue.
- Whether supply is stable and how long delivery takes. Lens procurement often becomes the final-stage bottleneck for engineering projects; a single stockout can delay the entire project schedule.
- Warranty and after-sales response. A lens is an optical component, so damage caused by impact, water ingress, or unauthorized disassembly is not covered; authorized channels typically provide a 12-month warranty, based on the date shown on the shipping documents.
2. Zorsika's Actual Coverage for ViewSonic
The following data comes from the Zorsika product database and can be verified item by item:
| Compatible projector models | 216 models |
| Model series | 5 series |
| Lens models covered | 33 models |
| Throw ratio range | 0.33–4.54:1 |
| Panel size | 0.48, 0.64, 0.65, 0.67 inches |
Common Zorsika lens models for ViewSonic include: 902MB, BE595, EM15ZL, FB12K, FQ01H, LA01-, LA01K, LB011, and more.
Representative models recently put into production include: PA700X, PA700W, LS901-4k, LS950-4K, LS950WU.
The complete model list and model-by-model specifications are available on our model page. If all you want to know is whether your own projector is compatible, the quickest option is to send us a photo of its nameplate.
3. How to Choose Between OEM, Zorsika, and Other Alternatives
| Criteria | OEM | Zorsika | Other alternatives |
|---|---|---|---|
| Specifications | Most reliable; factory-matched as original equipment | Each specification is matched against the OEM optical specifications and can be verified | Specifications are often incomplete, with key parameters frequently missing |
| Lead time | Overseas procurement; long lead times | In-stock in China; bulk-order support | Unstable supply |
| Procurement cost | Highest | Significantly lower than OEM | Lowest |
| Coating | OEM process | Equivalent-grade coating with assured light transmittance | Too few coating layers, resulting in a greater risk of color shift |
| Warranty | Subject to OEM policy | 12 months; eligible for after-sales service when the damage is not user-caused | Often based on verbal promises only |
Conclusion: With a sufficient budget and a flexible timeline, OEM is the most hassle-free option. To control costs without compromising image quality, Zorsika is the middle-ground option. A lowest-cost alternative is recommended only for a temporary backup projector; over the long term, lenses with inferior coatings can actually consume more projector lamps.
4. Frequently Asked Questions
Can ViewSonic projectors use Zorsika lenses?
Yes. Zorsika covers 216 ViewSonic projector models, spanning 33 lens models. To verify whether a specific model is included, check it against the nameplate.
Can lenses be used across different panel sizes or resolutions?
Projectors with different panels or resolutions can vary in projection performance. Send us photos of the panel size and resolution shown on the projector nameplate so we can verify them against the actual specifications; there is no need to guess based on model names.
How can I confirm whether my model is compatible?
There are two ways: look up your model in our model compatibility list; or send photos of the projector nameplate and the original lens mount, and we will verify the panel generation and mount structure. This is more reliable than guessing based on the model name.
Get a Solution Consultation
For consultation on ZORSIKA projection lenses, project solutions, or the complete list of compatible projector models, please contact us:
Contact us:
- Amelia Tsai
Mail: amelia@zorsika.com
Mobile & WhatsApp: 008613926265593 - Jerry Young
Mail: Jerry@zorsika.com
Mobile & WhatsApp: 008618026381336 - Kris Chen
Mail: kris@zorsika.com
Mobile & WhatsApp: 008618923440037 - Joel Lau
Teams & Mail: joel@zorsika.com
Mobile & WhatsApp: 008613928869930
Business Hours: Monday to Friday, 9:00-18:00 (GMT+8)
The product specifications and compatible models in this article come from the ZORSIKA product database, which is continuously updated. Please confirm the details at the time of enquiry.