3-Chip DLP™ Projector Zoom Lens

ET-D3LES250

Available from CY2026 Q2

1.79-2.59:1 Throw Ratio Zoom Lens for 3-Chip DLP Projectors

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Key features of ET-D3LES250

Key features

Bring out the best image reproduction

Support efficient workflow

Maintaining stable image quality

Model	Type	F Number	Focal Distance [inch]	Throw Ratio
ET-D3LES20	Zoom	2.5	35.0-50.9 mm [1-3/8" - 2"]	4K⁺1.79-2.59:1, 4K / WUXGA 1.67-2.41:1, 4K / WUXGA 2.00-2.90:1, SXGA+ 1.80-2.61:1

Compatible Projectors : PT-RQ45K, PT-RZ44K, PT-RQ35K2, PT-RZ34K2, PT-RQ35K, PT-RZ34K, PT-RQ32K, PT-RZ31K, PT-RS30K, PT-RQ25K, PT-RZ24K, PT-RQ18K, PT-RZ17K, PT-RZ14K, PT-RQ22K, PT-RZ21K, PT-RS20K, PT-RZ16K, PT-HTQ20

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Specifications of ET-D3LES250

Specifications table

Lens type	Zoom Lens
F-number	2.5
Focal length (f)	35.0-50.9 mm
Screen size	70–1000 inches
Throw ratio -> 4K	1.67-2.41:1(RQ35K2/RQ35K/RZ34K2/RZ34K/RQ25K/RZ24K/RQ18K/RZ17K/RZ16K) 2.00-2.90:1(RQ25K/RZ24K/RQ18K/RZ17K/RZ14K)
Throw ratio -> WUXGA	1.67-2.41:1(RQ35K2/RQ35K/RZ34K2/RZ34K/RQ25K/RZ24K/RQ18K/RZ17K/RZ16K) 2.01-2.90:1(RQ25K/RZ24K/RQ18K/RZ17K/RZ14K)
Auto Lens Identification function Compatible models	PT-RQ45K/RZ44K PT-RQ35K2/RZ34K2/RQ35K/RZ34K PT-RQ25K/RQ18K/RZ24K/RZ17K/RZ14K PT-RQ32K/RZ31K/RS30K PT-RQ22K/RZ21K/RS20K/RZ16K PT-HTQ20
Dimensions(WxHxD)	Approx. 177 × 154 × 265 mm (6-31/32 × 6-1/16 × 10-7/16")

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Associated products

AVAILABLE FROM CY2026 Q4

PT-HTQ20 Series

PT-HTQ20

Redefining Immersive Experiences with Rec. 2020 Color, 20,000 lm Brightness, and Detailed 4K Resolution

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Key Features
Immersive Visual Expression for Diverse Environments
Flexible Installation with Flagship Features
High Reliability for Demanding Applications

PT-RQ35K Series

PT-RZ34K2

Despite its high brightness and jaw-dropping image quality, PT-RQ35K2 Series is the smallest and lightest 3-Chip DLP™ product in its class and can be transported and installed with just two people. Save on labor costs and enjoy greater convenience when backyard space is limited.A combination of two blue and one red laser expands colour-space reproduction by 114 %*3 over the PT-RQ32K2. Vivid red and pure blue reproduction heightens realism for an immersive experience and takes high-resolution content to the next level. Redesigned airflow path, cooling system, and finless radiator reinforce reliability. Dynamic Digital Control regulates red laser output and cooling for consistent image quality. Expect 20,000 hours of maintenance-free projection with backup input and laser failover circuitry offering peace of mind when projection can’t be interrupted.

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Key Features
Laser 3-chip DLP, 32.000 lumens (centre), 4K (With Quad Pixel Drive On)
Lamp-free laser projection with dust resistant liquid cooling system for 20000 hours maintenance free operation
Smart Projector Control with NFC for mobile access to network configuration such as IP address setup
Preactivated Upgrade Kits for Geo Pro Software
Two blue and one red laser module expands colour-gamut reproduction

PT-RQ35K Series

PT-RQ35K2

Despite its high brightness and jaw-dropping image quality, PT-RQ35K2 Series is the smallest and lightest 3-Chip DLP™ product in its class and can be transported and installed with just two people.

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Key Features
Laser 3-chip DLP, 32.000 lumens (centre), 4K (With Quad Pixel Drive On)
Lamp-free laser projection with dust resistant liquid cooling system for 20000 hours maintenance free operation
Smart Projector Control with NFC for mobile access to network configuration such as IP address setup
Preactivated Upgrade Kits for Geo Pro Software
Two blue and one red laser module expands colour-gamut reproduction

PT-RQ25K Series

PT-RQ18K

Deliver More for Less with the World’s Smallest and Lightest 16,000 lm 3-Chip DLP™ 4K Projector

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Key Features
Compact Form-Factor Streamlines Workflow
Create an Engaging Visual Experience
Maintenance-free for Peace of Mind
3-Chip DLP™ 4K Laser Projector with Quad Pixel Drive
16,000 Lumen Brightness

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