At a glance
- Compatible Models: 18 Optoma Projectors (with Brightness, Resolution, Zoom Ratio)
- Lens Specifications
- Frequently Asked Questions
- Q: What should I do if the lens doesn't match the picture size?
- Q: My projector isn't in the list of 18 models above — can I still use the LC010 (<10K Lumens)?
- Q: Can this lens replace the original one?
- Q: Why choose Zorsika instead of the original manufacturer?
- Q: How long is the lens warranty?
- Same Specifications — Why Choose Zorsika
- What to Watch Out for When Replacing a Lens
- Related Query Links
- Purchase Inquiry
Zorsika LC010 ( < 10K Lumens) projector lens, matched to OEM optical specs, compatible with INU7324, ITU3630, ITU3689, IPU4791 and 18 Optoma projectors.


Picture too small or installation distance not enough? A different lens can solve it. LC010 (<10K Lumens) is compatible with 18 Optoma projector models — see the list below.
Zorsika LC010 (<10K Lumens) Projector LensCompatible Models: 18 Optoma Projectors (with Brightness, Resolution, Zoom Ratio)
The following are verified compatible models for the LC010 (<10K Lumens) (Optoma projectors), with brightness, resolution, and zoom ratio listed for each:
| Projector Model | Brightness | Resolution | Zoom Ratio |
|---|---|---|---|
| INU7324 | 8000 lumens | WUXGA 1920×1200 | 1.25X |
| ITU3630 | 7500 lumens | WUXGA 1920×1200 | 1.25X |
| ITU3689 | 8000 lumens | WUXGA 1920×1200 | 1.25X |
| IPU4791 | 8000 lumens | WUXGA 1920×1200 | 1.25X |
| ZU750 | 7500 lumens | WUXGA 1920×1200 | 1.25X |
| IEU9179 | 7500 lumens | WUXGA 1920×1200 | 1.25X |
| INU7383 | 7500 lumens | WUXGA 1920×1200 | 1.25X |
| CUL8K | 8000 lumens | WUXGA 1920×1200 | 1.25X |
| CUL12K | 12000 lumens | WUXGA 1920×1200 | 1.25X |
| CUL10K | 10000 lumens | WUXGA 1920×1200 | 1.25X |
| CUL15K | 15000 lumens | WUXGA 1920×1200 | 1.25X |
| ZU850 | 8500 lumens | WUXGA 1920×1200 | 1.25X |
| ZU860 | 8500 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| ZU1050 | 10000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| ZU1100 | 11000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| ZU1300 | 13000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| AZU1110 | 11000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| AZU1310 | 13000 lumens | WUXGA 1920×1200 | BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
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 body interface and optical structure. For models not listed, contact Zorsika technical support for confirmation.
Lens Specifications
| Lens Model | LC010 (<10K Lumens) |
| Compatible Brand | Optoma |
| Compatible Model Brightness | 7500–15000 lumens |
| Compatible Model Resolution | WUXGA 1920×1200 |
| Zoom Ratio | 1.25X, BX-CAA01 0.95~1.22 TR BX-CAA03 1.52~2.92 TR BX-CTA13 2.9~5.5 TR BX-CTA15 0.75~0.95 TR BX-CTA17 0.65 – 0.75 TR |
| Throw Ratio | 1.5-3.0:1 |
| Applicable Panel Size | 0.67 inch |
| Number of Compatible Models | 18 models |
The above parameters are from the Zorsika product database. For the complete technical specification sheet, contact sales.
Frequently Asked Questions
Q: What should I do if the lens doesn't match the picture size?
A: First confirm the model's lens interface and optical axis position, then select a lens with the corresponding throw ratio based on your actual installation distance. If unsure, send your installation distance and screen size to Zorsika technical support, and we'll help you choose.
Q: My projector isn't in the list of 18 models above — can I still use the LC010 (<10K Lumens)?
A: The list covers verified models but doesn't represent all of them. Engineering projectors of the same brand and generation often share the same lens interface. It's safer to send a photo of the nameplate and the original lens to Zorsika technical support for confirmation.
Q: Can this lens replace the original one?
A: The lens is the core of the projector's optical path and directly determines clarity and color. Zorsika lenses (see the specification table above for the model) are benchmarked item by item against the original optical parameters (focal length, throw ratio, lens group), with the same lens coating process, delivering sharp imaging with no blurry edges. Ordinary replacement lenses often use standard glass elements with insufficient coating layers, resulting in visible brightness loss and color shift. For engineering and exhibition scenarios, Zorsika is recommended.
Q: Why choose Zorsika instead of the original manufacturer?
A: Zorsika lenses are produced according to the original optical drawings, with the lens group, coating, and throw ratio benchmarked item by item, and each unit undergoes resolution testing before shipment. Compared with the original manufacturer, lead times are shorter and overall value is better; compared with other replacement lenses, optical quality is backed by data.
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), you can contact after-sales service directly. The warranty period is based on the date on the shipment document.
Same Specifications — Why Choose Zorsika
For engineering lenses like the LC010 (<10K Lumens), Zorsika benchmarks item by item against the original optical parameters (focal length, throw ratio, lens group), with the same lens coating process, delivering sharp imaging with no blurry edges — ready to use once installed.
Zorsika's same-spec replacement model is compatible with 18 Optoma models including the INU7324, ITU3630, ITU3689, IPU4791, and ZU750. Enter LC010 (<10K Lumens) in the Zorsika official website query system to find the complete model compatibility list.
- Optical Benchmarking: Focal length, throw ratio, and lens group matched to original parameters
- Resolution Testing: Each unit tested before shipment, with traceable MTF data
- Coating Process: Lens coating at the same level as the original, reducing light loss
- Stable Supply: Supports bulk purchasing and project supply
In short: the lens is the optical core — don't gamble on picture quality to save a few dollars. Zorsika projector lenses are produced according to original drawings and offer better overall value.
Note: Actual imaging performance is affected by the projector's condition and installation environment. Before bulk purchasing, we recommend getting 1 unit for testing.
What to Watch Out for When Replacing a Lens
- Power off before replacing the lens: Be sure to shut down and wait for the cooling fan to stop before removing or installing the lens, to avoid damaging the interface while powered on.
- Don't touch the lens elements: Fingerprints and oil smudges directly affect image quality. Hold the lens by the barrel, not the glass. For dust, use an air blower gently — don't wipe dry with a cloth.
- Focus first, then tighten: After installing properly, do a focus test first, then tighten the fixing screws to avoid loosening over time that causes image drift.
- Keep the interface clean: Dust buildup on the mount and contacts can cause poor contact. Cleaning them while replacing the lens is a safer practice.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Library
Purchase Inquiry
For Zorsika LC010 (<10K Lumens) 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 are from the Zorsika product database. Data is continuously updated; please refer to actual quotation confirmation.