At a glance
- Zorsika WE472 Lens Specification Table
- Zorsika WE472 Projector Lens Parameters
- Zorsika WE472: Why It’s a Lens Consistently Followed by Purchasers
- Key Points to Avoid When Selecting and Installing
- Supplementary Notes on Zorsika WE472
- Related Reading:
- FAQ — Zorsika WE472 Frequently Asked Questions
- Q: What does the throw ratio of the Zorsika WE472 lens mean?
- Q: Which projector models are compatible with the Zorsika WE472 lens?
- Q: What does the lens's MTF (Modulation Transfer Function) represent?
- Q: Do I need to readjust the lens after installation?
- Q: Does the Zorsika WE472 lens support 4K projection?
- Q: What is the installation method for the Zorsika WE472 lens?
- Purchase Inquiry
- Data Source Notes
Zorsika WE472 is a compatible lens for Leli projectors, applicable to 4 models, customized according to original factory specifications, and can be directly replaced and installed.
Zorsika WE472 Ultra-Short Throw Projector Lens — 4 Leli...
Zorsika WE472 Lens Specification Table
| Specification Item | Parameter |
|---|---|
| Brand | Zorsika |
| Zorsika Model | WE472 |
| Throw Ratio | 0.44-0.54:1 |
| F Value / Focal Length | 2.1(w)~2.2(t) /7.42mm(w)~8.90mm(t) |
| Lens Construction | 1APS+17G |
| Recommended Screen Size (inches) | 300 |
| MTF (Modulation Transfer Function) | >60% @93lp/mm |
| Lens Dimensions | φ84x192mm |
| Resolution | 4K |
| Horizontal Shift | ±8% |
| Vertical Shift | ±5% |
This article is a complete selection guide for the Zorsika WE472 projector lens, covering 4 LeLi (LeLi) compatible models, full specifications (throw ratio, MTF, F value, lens construction), a comparison table of overall specifications for each projector when equipped with this lens, key points to avoid when selecting and installing, and a FAQ. To view other lens models, please visit the Zorsika official website www.zorsika.com.
Zorsika WE472 Projector Lens Parameters
Zorsika WE472: Why It’s a Lens Consistently Followed by Purchasers
The Zorsika WE472 is compatible with mainstream LeLi projector models. The most common challenges faced by purchasers during selection are: high prices and unstable supply cycles for original lenses; inconsistent quality of third-party lenses with MTF/resolution not meeting standards. Zorsika addresses this pain point by offering replacement lens solutions with specifications equivalent to the original, all tested optically and with free replacement for non-human damage within the warranty period.
Key Points to Avoid When Selecting and Installing
- Confirm throw ratio and installation distance — Calculate the required throw ratio based on room depth and target screen size; the optimal installation distance for ultra-short throw lenses is 1-2 meters for a 100-inch screen;
- Check shift range — Before installation, ensure the horizontal/vertical shift margin of the projector position to avoid image overflow or inability to center the image;
- Confirm bayonet compatibility — The Zorsika WE472 lens uses the standard bayonet of LeLi projectors; please confirm with the sales team before purchase that your projector model is on the compatibility list.
Supplementary Notes on Zorsika WE472
As a Zorsika projector lens, the Zorsika WE472 is compatible with 4 LeLi projector models. Lenses are precision optical components, playing a key role in the optical system of a projector for light path transmission and image formation. All lenses provided by Zorsika undergo MTF testing (modulation transfer function test) and focus accuracy calibration to ensure the complete presentation of 4K resolution (4K resolution). To view lenses of other brands or focal lengths, please visit www.zorsika.com.
Related Reading:
LeLi WE472 Lens Compatible Projector Models (4 models total)
| Projector Model | Resolution | Brightness | Lens Zoom Ratio |
|---|---|---|---|
| RL-10KU | WUXGA,1920 x 1200 | 10000 | — |
| RL-85U | WUXGA,1920 x 1200 | 8500 | — |
| RL-K1 | WUXGA,1920 x 1200 | 10000 | — |
| RL-KU1200 | WUXGA,1920 x 1200 | 12000 | — |
FAQ — Zorsika WE472 Frequently Asked Questions
Q: What does the throw ratio of the Zorsika WE472 lens mean?
A: Throw ratio = projection distance / image width. The smaller the ratio, the larger the image can be projected from the same distance. It is recommended to back-calculate the achievable image size based on installation distance, or consult Zorsika sales for selection calculations.
Q: Which projector models are compatible with the Zorsika WE472 lens?
A: The Zorsika WE472 lens is compatible with 4 LeLi projector models. See the "Compatible Projector Models" table in this article for details. To confirm compatibility of a specific model, please contact Zorsika sales with a photo of the projector's nameplate, and we will check the match between the lens and the projector.
Q: What does the lens's MTF (Modulation Transfer Function) represent?
A: MTF reflects the lens's ability to reproduce details; the higher the value, the sharper the image. Professional projection lenses generally require MTF >50% @93lp/mm. The MTF specification of the Zorsika WE472 lens is >60% @93lp/mm. In 4K projection applications, MTF is a core indicator for determining whether the lens truly supports 4K resolution.
Q: Do I need to readjust the lens after installation?
A: No — the bayonet is the same as the original. After installation, only fine-tuning of focus and zoom based on actual projection distance is needed. If image anomalies occur (black edges, light leakage, out of focus), first check whether the lens is fully inserted into the bayonet, and then confirm that the projector firmware version is compatible with the lens.
Q: Does the Zorsika WE472 lens support 4K projection?
A: Yes. The MTF specification of the Zorsika WE472 lens is >60% @93lp/mm, meeting the 4K resolution standard (≥60% @93lp/mm). When used with a 4K projector, it can output a complete 4K image.
Q: What is the installation method for the Zorsika WE472 lens?
A: The Zorsika WE472 lens uses the standard lens bayonet of LeLi projectors. Insert it into the lens compartment and rotate clockwise to lock — the entire process takes about 30 seconds. For on-site installation support, please contact a Zorsika sales engineer for field service.
Purchase Inquiry
To learn about the specific configuration, price, inventory, or alternative solutions for the Zorsika WE472 lens, please contact the Zorsika sales team. We provide one-on-one selection consulting, technical parameter comparison, on-site installation support, and other services.
Official website: www.zorsika.com
Phone: 020-38551187
Email: sales@zorsika.com
Working hours: Monday to Saturday 9:00-18:00, reply within 24 hours (LeLi official technical documentation)
Data Source Notes
All lens models, specifications, and compatible projector models in this article are sourced from:
- zorsika.com official product pages
- Zorsika database