Sharp NP20ZL – 3.58-5.38 Long-Throw Zoom Lens for NP-PX750U Series
Sharp NP20ZL – 3.58-5.38 Long-Throw Zoom Lens for NP-PX750U Series is backordered and will ship as soon as it is back in stock.
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Sharp NP20ZL – 3.58-5.38 Long-Throw Zoom Lens for NP-PX750U Series
Product Overview
The Sharp NP20ZL is a long-throw telephoto zoom lens with a 3.58-5.38:1 throw ratio, compatible with the NP-PX750U series professional installation projectors. This lens enables large-screen projection from extended distances, suited for large auditoriums, arenas, and rear projection booth configurations where the projector must be placed far from the screen. The NP20ZL covers approximately 25.8 to 38.7 feet from a 100-inch-wide screen, making it appropriate for venues where shorter-throw lenses cannot achieve the required throw distance.
Product Description
The NP20ZL is a telephoto zoom lens with a 1.5x zoom ratio, focal length range of 52.80-79.10mm, and aperture of f/1.85-2.41. At 3.8 lbs (1.7 kg), it is a relatively lightweight long-throw option for the NP-PX750U platform. The lens is user-installable without special tools and provides 1.5x zoom flexibility for adjusting image size without physical projector repositioning. This makes it practical for temporary or semi-permanent large-venue installations where fine-tuning image size may be required after initial installation.
The NP20ZL is sold separately from the NP-PX750U projector body and must be specified as a separate line item in AV system designs for large-venue installations.
Key Features
- 3.58-5.38:1 Throw Ratio — Long-throw telephoto range for large auditoriums and extended projection distances.
- 1.5x Zoom Ratio — Allows image size adjustment without projector repositioning.
- Focal Length 52.80-79.10mm — Telephoto zoom design for sharp, clear images at long projection distances.
- Aperture f/1.85-2.41 — Adequate light transmission for high-brightness projector platforms at long throw distances.
- Lightweight Design — 3.8 lbs supports use with standard projector ceiling mounts without additional counterbalance requirements.
- Tool-Free Installation — End-user installable lens exchange.
Typical Applications
- Large auditorium long-throw projection
- Arena and stadium display
- House of worship with extended rear projection distance
- Government facility large-format display
- Higher education lecture hall with deep room geometry
Technical Specifications
| Specification | Value |
|---|---|
| Model | NP20ZL |
| Throw Ratio | 3.58-5.38:1 |
| Lens Type | Telephoto Zoom |
| Focal Length | 52.80-79.10mm |
| Aperture (Wide) | f/1.85 |
| Aperture (Tele) | f/2.41 |
| Zoom Ratio | 1.5x |
| Weight | 3.8 lb / 1.7 kg |
| Compatible Projectors | NP-PX750U, NP-PX750U-18ZL |
| Warranty | 1 Year |
Frequently Asked Questions
- Q: Which projectors is the NP20ZL compatible with?
- The NP20ZL is compatible with the NP-PX750U and NP-PX750U-18ZL professional installation projectors.
- Q: Is this lens motorized?
- No. The NP20ZL is a manual zoom lens. Zoom and focus adjustments are made manually at the lens.
- Q: Is this lens sold with the projector?
- No. The NP20ZL is sold separately from the projector body.
- Q: Where can I purchase the NP20ZL?
- Available at Creation Networks, an authorized Sharp commercial AV reseller.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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