ZORSIKA WH Wide-Angle Conversion Lens: 1.4x Magnification for Space-Limited Projection

ZORSIKA WH Wide-Angle Conversion Lens: 1.4x Magnification for Space-Limited Projection

Looking to project a larger image in a small room without moving the projector? The ZORSIKA WH Wide-Angle Conversion Lens attaches in front of your projector's standard lens and magnifies the projected image by 1.4x, effectively shortening the throw distance by ~30%. This is the most affordable way to convert a standard-throw projector into a short-throw setup for classrooms, small conference rooms, retail displays, and home theaters where installation space is tight.

---

What Does a 1.4x Wide-Angle Conversion Lens Do?

A wide-angle conversion lens (also called a "short-throw adapter" or "wide-angle magnifier") is a passive optical accessory that mounts on the front of your existing projector lens. It does not change the projector's resolution, brightness, or focus mechanism. It simply enlarges the projected image by 1.4x at the same projection distance, which is equivalent to reducing the throw ratio by the same factor.

Quick formula:

• Original throw ratio: 1.07 - 1.7 : 1 → With WH lens: 0.75 - 1.2 : 1
• Original throw ratio: 1.35 - 2.20 : 1 → With WH lens: 0.945 - 1.54 : 1

In practice, a projector that previously needed 3 meters to fill a 100-inch screen will now fill the same screen from approximately 2.1 meters. This makes the WH lens ideal for retrofitting existing installations without changing the projector position.

---

Wide Compatibility with Mainstream Projectors

The ZORSIKA WH wide-angle conversion lens fits the vast majority of projectors on the market, covering the most common 3LCD and DLP chip sizes:

3LCD projectors: 0.59" / 0.63" / 0.64" / 0.76"

DLP projectors: 0.47" / 0.48" / 0.65" / 0.67" / 0.78"

Typical compatible models include:

• Panasonic VMZ / VMQ series — original throw ratio 1.07 - 1.7 : 1, with WH lens: 0.75 - 1.2 : 1
• EPSON L630U series — original throw ratio 1.35 - 2.20 : 1, with WH lens: 0.945 - 1.54 : 1
• Most standard-throw business and education projectors from Sony, NEC, Christie, BenQ, Optoma, and others.

---

Two Installation Methods: Lens Basket or Lens Mount

ZORSIKA offers two ways to attach the WH conversion lens, depending on your projector type:

1) Lens Basket (default)
The lens basket holds the conversion lens in front of the projector lens without touching it. This method preserves the projector's full lens-shift range and is recommended for most installations. If no special requirement is specified, ZORSIKA ships the lens basket by default.

2) Lens Mount (for large-venue projectors)
The lens mount attaches directly to the projector's existing lens barrel. This provides a more rigid setup for large-venue projectors but may slightly affect lens-shift range. Choose this option when vibration or frequent movement is a concern.

Note: Lens basket and lens mount are mutually exclusive accessories. Please specify one when ordering. Default shipment is lens basket unless otherwise requested.

---

Who Should Buy the ZORSIKA WH Wide-Angle Conversion Lens?

• Schools and training rooms with a fixed projector position and a screen that is too small for the room.
• Small-to-medium conference rooms where ceiling-mounting closer to the screen is not possible.
• Retail stores, exhibitions, and digital signage needing a large image from a short distance.
• Home theater enthusiasts who want a bigger picture without replacing their projector.
• Projector rental companies looking to add flexibility to their existing fleet.

---

Technical Specifications

---

Where to Buy

The ZORSIKA WH wide-angle conversion lens is available on eBay (USD 364) and through ZORSIKA's official channels. For bulk orders, OEM inquiries, or technical compatibility confirmation, contact the ZORSIKA sales team directly.

• Price: USD 364
• Buy on eBay: https://www.ebay.com/itm/358567898503
• Email: sales@zorsika.com
• Phone: +86 020-38551187
• Website: www.zorsika.com

---

FAQ: Wide-Angle Conversion Lens Questions

Q1: Will the WH lens affect my projector's image quality or brightness?
A: The WH lens is a passive optical accessory with multi-element anti-reflective coating. Image quality remains close to the original, with negligible brightness loss (typically under 5%). It does not affect the projector's resolution or color reproduction.

Q2: Can I use the WH lens with any projector brand?
A: The WH lens fits projectors with 3LCD chips of 0.59", 0.63", 0.64", 0.76" or DLP chips of 0.47", 0.48", 0.65", 0.67", 0.78". This covers most mainstream business, education, and home projectors from Panasonic, EPSON, Sony, NEC, Christie, BenQ, Optoma, and others.

Q3: Do I need to recalculate my screen size and throw distance after installing the WH lens?
A: Yes. The new throw ratio is your original throw ratio divided by 1.4. For example, a projector with throw ratio 1.6:1 becomes approximately 1.14:1 with the WH lens. Use ZORSIKA's online throw-distance calculator or contact technical support for a precise match.

Q4: What's the difference between a lens basket and a lens mount?
A: A lens basket holds the conversion lens in front of the projector lens without touching it, preserving full lens-shift range. A lens mount attaches directly to the projector's lens barrel, providing a more rigid setup but may affect lens shift. Choose lens mount for large-venue or high-vibration installations; choose lens basket for everything else.

Q5: How long does shipping take?
A: eBay orders typically ship within 1-3 business days. For bulk orders via ZORSIKA direct, lead time is usually 5-10 business days depending on quantity and destination.

---

Looking for a wider compatibility list or a specific throw-ratio calculation for your projector? Contact the ZORSIKA technical team at sales@zorsika.com or call +86 020-38551187. The team responds within 24 hours and can confirm compatibility based on your projector model and installation distance.

Product photo shows the actual ZORSIKA WH wide-angle conversion lens. Specifications based on manufacturer data. Compatible projector list covers mainstream models as of 2026.