Epson ELPLU03 Short Throw #1 Zoom Lens V12H004U03 - V12H004U03
The Epson ELPLU03 Short-Throw Lens is an interchangeable lens that works with PowerLite Pro G7 series and Pro LSeries series projectors (excludes Pro L25000 projector). Below are the throw ratios:
What our Experts Think
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Great for tight spaces: projects large images from a short distance with a throw ratio of ~0.65–0.78:1
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Offers motorized 1.0–1.2× zoom to adjust image size without moving the projector
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Bright aperture (f/2.0–2.3) helps maintain image clarity and light output
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Supports very large screen sizes — from ~80″ up to ~1,000″
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Highly flexible mounting: ±67% vertical and ±30% horizontal lens shift
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Broad compatibility with Epson Pro G7000 and L‑series projectors
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Motorized focus allows sharp image tuning without physical adjustments
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Durable but manageable, weighing around 1.8 kg
Q&A
Q: What is the Epson V12H004U03 (ELPLU03)?
A: A motorized short‑throw zoom lens for Epson large‑venue / Pro projectors.
Q: What is its throw ratio?
A: Approximately 0.65:1 to 0.78:1.
Q: What is the zoom capability?
A: It offers 1.0× to 1.2× motorized zoom.
Q: What are its focal length and aperture?
A: Focal length ranges from about 11.1 mm to 13.1 mm; aperture is f/2.0 to f/2.26.
Q: What screen sizes can it project?
A: Supports very large screens, from around 80″ up to 1,000″ diagonal (depending on the projector).
Q: How much lens-shift does it support?
A: Motorized shift: vertical ±67%, horizontal ±30% (on compatible projectors).
Q: Which projectors is it designed for?
A: Intended for Epson Pro L-series and G-series models that support interchangeable short-throw lenses.
Q: What installation situations is it ideal for?
A: Great for tight rooms or venues where the projector must sit close to the screen but still deliver a large, bright image.
Maintenance Tips
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Clean the lens gently with a soft, lint-free microfiber cloth and approved optical cleaner to maintain sharp, bright short-throw projection.
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Avoid harsh chemicals or abrasive materials to protect the lens coating.
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Use a protective lens cap when not in use to prevent dust and debris buildup.
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Check focus and zoom mechanisms periodically for smooth, precise short-throw adjustments.
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Operate in a clean, ventilated environment to prevent overheating and dust accumulation.
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Handle carefully during installation or transport to avoid scratches or optical misalignment
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