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Zero Offset Ultra Short Throw Fixed-Focus Lens
ET-D3LEW200
minor edit
Short-Throw Zoom Lens for 3-Chip DLP™ Projectors
The Zero Offset Ultra Short Throw Fixed-Focus Lens is designed for compatibility with RZ21 series, RZ31 series projectors.
Specifications table
Lens type | Short-Throw Zoom Lens |
---|---|
F Value | 2.5 |
Focal Length | 13.8–18.1 mm (17/32˝–23/32˝) |
Screen Size | 200-600 inches |
Throw ratio | 4K+ | 0.693–0.913:1 |
Throw ratio | WUXGA | 0.645–0.850:1 |
Throw ratio | SXGA+ | 0.699–0.921:1 |
Lens-shift*1 | Vertical | ±59 % |
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