Zorsika SC228 Ultra-Short Throw Projector Lens — 1 Model Compatible with Full-Color Laser Display

Zorsika SC228 Lens Specifications

This article is a complete selection guide for the Zorsika SC228 projector lens, covering applicable models for 1 Full Color Light Display (Full Color Light Display) projector, complete specifications (throw ratio, MTF, F number, lens construction), overall specification comparison table for each projector model when equipped with this lens, selection and installation pitfalls, and frequently asked questions. To view other lens models, please visit the Zorsika official website at www.zorsika.com.

Zorsika SC228 Projector Lens Parameters

Why Zorsika SC228 is a Lens of Continuous Interest for Buyers

Zorsika SC228 is compatible with mainstream Full Color Light Display projector models. The most common problems buyers encounter during selection are: high original lens prices, unstable supply cycles; uneven quality of third-party lenses, MTF/resolution not up to standard. Zorsika addresses this pain point by providing an alternative lens solution with the same specifications as the original, all of which have passed optical tests and are replaced free of charge for non-human damage within the warranty period.

Selection and Installation Pitfalls

1. Confirm throw ratio and installation distance — Calculate the required throw ratio based on room depth and target screen size. The optimal installation distance for an ultra-short throw lens is 1-2 meters to project a 100-inch screen;
2. Check lens shift range — Before installation, ensure the horizontal/vertical shift margin of the projector position to avoid image overflow or inability to center the image;
3. Confirm body mount compatibility — The Zorsika SC228 lens uses the standard Full Color Light Display projector mount. Please confirm with sales that your projector model is on the compatibility list before purchasing.

Additional Notes on Zorsika SC228

As a Zorsika projector lens, the Zorsika SC228 is suitable for 1 Full Color Light Display projector model. Lenses are precision optical components that play a key role in the optical system of the projector for light transmission and image formation. All lenses provided by Zorsika undergo MTF testing and focus accuracy calibration to ensure the full presentation of 4K resolution. To view lenses of other brands or focal lengths, please visit www.zorsika.com for inquiry.

Related Reading:

Full Color Light Display SC228 Lens-Compatible Projector Models (Total 1 Model)

FAQ — Frequently Asked Questions about Zorsika SC228

Q: What is the meaning of the throw ratio of the Zorsika SC228 lens?

A: Throw ratio = projection distance / screen width. The smaller the ratio, the larger the image projected at the same distance. It is recommended to calculate the achievable screen size based on installation distance, or consult Zorsika sales for selection calculations.

Q: Which projector models are compatible with the Zorsika SC228 lens?

A: The Zorsika SC228 lens is suitable for 1 Full Color Light Display projector model. See the "Compatible Projector Models" table in this article. To confirm compatibility with a specific model, please contact Zorsika sales with a photo of the projector nameplate, and we will verify the lens and body match.

Q: What does the MTF Modulation Transfer Function of the lens represent?

A: MTF reflects the lens's ability to reproduce details; the higher the value, the sharper the image. Professional projector lenses generally require MTF > 50% @93lp/mm. The MTF specification of the Zorsika SC228 lens is > 60% @93lp/mm. In 4K projection applications, MTF is a key indicator to determine whether the lens truly supports 4K resolution.

Q: Do I need to re-adjust the lens after installation?

A: No — the mount is identical to the original. After installation, simply fine-tune focus and zoom based on the actual projection distance. If image abnormalities occur (black borders, light leakage, defocus), first check whether the lens is fully inserted into the mount, then confirm that the machine firmware version is compatible with the lens.

Q: Does the Zorsika SC228 lens support 4K projection?

A: Yes. The MTF specification of the Zorsika SC228 lens is > 60% @93lp/mm, meeting the 4K resolution standard (≥ 60% @93lp/mm). When paired with the 4K projector, it can output a full 4K image.

Q: What is the installation method for the Zorsika SC228 lens?

A: The Zorsika SC228 lens uses the standard Full Color Light Display projector lens mount. Insert it into the lens compartment and rotate clockwise to lock. The entire process takes about 30 seconds. If on-site installation support is needed, you can contact Zorsika sales engineers for service.

Sales Inquiry

To learn about the specific configuration, price, inventory, or alternatives of the Zorsika SC228 lens, please contact the Zorsika sales team. We provide 1-on-1 selection consulting, technical parameter comparison, on-site installation support, and other services.

Website: www.zorsika.com
Phone: 020-38551187
Email: sales@zorsika.com
Working hours: Monday to Saturday 9:00-18:00, reply within 24 hours (Full Color Light Display official technical documentation)

Data Source Description

All lens models, specifications, and compatible projector data in this article are sourced from:

• zorsika.com official product page
• Zorsika database