This article is a complete selection guide for the Zorsika LA015 medium-throw projector lens, covering 7 compatible Sharp projector models, full specifications (throw ratio 1.5–2.5:1, MTF –), a comparison table of overall specifications for each projector when equipped with this lens, key selection and installation points to avoid pitfalls, and a FAQ section. For other lens models, please visit the Zorsika official website at www.zorsika.com.
Zorsika LA015 Medium-Throw Projector Lens
Why the Zorsika LA015 Is a Lens of Continuous Interest for Procurement Teams
The Zorsika LA015 is a medium-throw projector lens (throw ratio 1.5–2.5:1) compatible with 7 mainstream Sharp projector models. The most common challenges procurement teams face during selection are high OEM lens prices, unstable supply lead times, and inconsistent aftermarket lens quality with substandard MTF/resolution. Zorsika addresses these pain points by offering an OEM‑equivalent replacement lens solution. Every lens undergoes optical testing, and if any non‑human‑induced failure occurs during the warranty period, it will be replaced free of charge.
Zorsika LA015 Projector Lens Specifications
The following are the specifications of the Zorsika LA015 lens itself (from official Zorsika data at zorsika.com):
| Parameter | Value |
|---|---|
| Recommended Screen Size (inches) | 500 |
| Throw Ratio | 1.5–2.5:1 |
| Resolution | WUXGA / 4K |
| Vertical Lens Shift | 55% |
| Horizontal Lens Shift | 30% |
Compatible Sharp Projector Models (7 in Total)
The Zorsika LA015 lens is compatible with the following Sharp projector models. The table below shows the overall specifications of each Sharp projector when equipped with the Zorsika LA015 lens. These parameters reflect the actual performance of the lens combined with the projector body:
| Projector Model | Resolution | Brightness | Lens Zoom Ratio |
|---|---|---|---|
| Sharp XP-P701U-W | WUXGA, 1920 × 1200 | 7000 | 1.6X |
| Sharp XP-P621U-W | WUXGA, 1920 × 1200 | 6200 | 1.6X |
| Sharp XP-P601U-W | WUXGA, 1920 × 1200 | 6000 | 1.6X |
| Sharp XG-EL521XA | 1024 × 768, XGA | 5500 | 1.6X |
| Sharp XG-EL521UA | WUXGA, 1920 × 1200 | 6000 | 1.6X |
| Sharp XG-EL520XA | 1024 × 768, XGA | 5500 | 1.6X |
| Sharp XG-EL520UA | WUXGA, 1920 × 1200 | 5500 | 1.6X |
Key Points to Avoid Pitfalls in Selection and Installation
1. Confirm the throw ratio vs. installation distance: Calculate the required throw ratio based on the room depth and target screen size. For a medium-throw lens, the optimal installation distance is 2–4 meters for a 100‑inch screen.
2. Check the lens shift range: Before installation, ensure sufficient vertical/horizontal lens shift margin to avoid image spillover or inability to center the image.
3. Verify body mount compatibility: The Zorsika LA015 lens uses a standard Sharp projector lens mount. Before purchasing, please confirm with our sales team that your projector model is included in the compatibility list.
According to the Zorsika official maintenance manual, the Zorsika LA015 lens requires no special maintenance under normal use conditions. It will operate stably for a long time as long as it is protected from severe vibration and high‑temperature environments. For detailed optical specifications and compatible models, please visit the Zorsika Chinese website at zorsika.com, page lens-13422.
Additional Notes on the Zorsika LA015
As a medium‑throw lens for Zorsika projectors (Zorsika projector MT lens), the Zorsika LA015 is compatible with 7 mainstream Sharp projector models. The lens is a precision optical component and plays a critical role in optical path transmission and image formation within the projector optical system. Every lens supplied by Zorsika undergoes MTF testing (modulation transfer function test) and focus accuracy calibration to ensure full 4K resolution capability. To view lenses of other brands or focal lengths, please visit www.zorsika.com.
Related reading: Projector Lens Library · All Sharp Models · Lens Compatibility Check
FAQ — Zorsika LA015 Frequently Asked Questions
Q: What does the Zorsika LA015 lens throw ratio mean?
A: Throw ratio = projection distance / image width. A smaller ratio means a larger image at the same distance. The Zorsika LA015 has a throw ratio of 1.5–2.5:1, which classifies it as a medium‑throw lens. We recommend calculating the achievable screen size based on your installation distance, or consulting Zorsika sales for a selection calculation.
Q: Which projector models are compatible with the Zorsika LA015 lens?
A: The Zorsika LA015 lens is compatible with 7 Sharp projector models. For details, please refer to the “Compatible Sharp Projector Models” table in this article. To confirm whether a specific model is supported, please contact Zorsika sales with a photo of the projector’s nameplate, and we will verify compatibility between the lens and the projector body.
Q: What does the lens MTF (Modulation Transfer Function) represent?
A: MTF (Modulation Transfer Function) reflects the lens’s ability to reproduce fine details. A higher value indicates a sharper image. A professional projector lens generally requires MTF > 50% @93 lp/mm. The MTF specification of the Zorsika LA015 lens is –. In 4K projection applications, MTF is a core indicator for determining whether a lens truly supports 4K resolution.
Q: What size of meeting room is the Zorsika LA015 medium‑throw lens suitable for?
A: With a throw ratio of 1.5–2.5:1, the Zorsika LA015 is suitable for small to medium‑sized meeting rooms with a depth of 3–6 meters. We recommend a projector installation distance of 3–4 meters, which can produce a 100–150‑inch image. If the room depth exceeds 6 meters, we suggest switching to a long‑throw lens.
Q: What is the installation method for the Zorsika LA015 lens?
A: The Zorsika LA015 lens uses a standard Sharp projector lens mount. Insert the lens into the lens compartment and rotate it clockwise to lock it in place. The entire process takes approximately 30 seconds. If on‑site installation support is needed, you can contact Zorsika sales engineers for on‑site service.
Purchase Inquiry
For detailed configuration, pricing, stock availability, or alternative solutions for the Zorsika LA015 lens, please contact the Zorsika sales team. We provide 1‑on‑1 selection consulting, technical parameter comparisons, and on‑site installation support.
- Official website: www.zorsika.com
- Phone: 020-38551187
- Email: sales@zorsika.com
- Business hours: Monday to Saturday 9:00–18:00, replies within 24 hours
Data Source
All lens models, specifications, and compatible projector data in this article are sourced from: the official Zorsika product page and the Zorsika database.