ET-C1 Series

ET-C1W500

1-Chip DLP™ Projector Zoom Lens

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Key features

Bring out the best image reproduction
Support efficient workflow
Maintaining stable image quality 
ET-C1 series
 ET-C1U100ET-C1W300ET-C1W400ET-C1W500ET-C1S600ET-C1T700
Throw Ratio 16:100.308‒0.330:10.550‒0.690:10.680‒0.950:10.940‒1.39:11.36‒2.10:12.07‒3.38:1


The ET-C1 Series are 1-chip DLP™ projector zoom lens designed for use with PT-REQ15/REQ12/REQ10/REQ80, PT-REZ15/REZ12/REZ10/REZ80.

Bring out the best performance of projectors, achieve the highest level of immersion

Location-based entertainment design is growing ever-more sophisticated with guests expecting a degree of immersion that’s difficult to deliver with conventional projectors. As a technology partner co-creating with the world’s top experiential design firms, Panasonic Connect understands how this increasingly sophisticated location-based entertainment production is driving demand for products that simplify workflows. To answer this demand, we developed REQ/REZ series as well as this ET-C1 series lens which play essential role in achieving highest level of immersion.

Specifications table

F Value1.84 - 2.34
Focal Distance (f)16.7 - 24.6 mm [21/32 - 31/32 in]
Throw Ratio0.940 - 1.39:1 (16:10 aspect ratio) 0.940 - 1.39:1 (16:9 aspect ratio) 1.13 - 1.67:1 (4:3 aspect ratio)
Dimensions (W x H x D)154 x 155 x 234 mm  [6 1/16 x 6 3/32 x 9 7/32 in]
Weight2.4 kg (5.29 lbs)
Applicable ProjectorPT-REQ12/PT-REQ10/PT-REQ80/PT-REZ12/PT-REZ10/PT-REZ80
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Associated products

PT-REZ12 Series

PT-REZ80

Evolved 1-Chip DLP™ Projectors Transform Your Experience with a Smooth, Frictionless Workflow.

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Key Features
High-Contrast Visuals Deepen Engagement
Flexibility and Expandability for Timesaving Workflow
New Compact Body Supports Maintenance-free Projection

PT-REZ12 Series

PT-REZ10

Evolved 1-Chip DLP™ Projectors Transform Your Experience with a Smooth, Frictionless Workflow.

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Key Features
High-Contrast Visuals Deepen Engagement
Flexibility and Expandability for Timesaving Workflow
New Compact Body Supports Maintenance-free Projection

PT-REZ12 Series

PT-REZ12

Evolved 1-Chip DLP™ Projectors Transform Your Experience with a Smooth, Frictionless Workflow.

View product
Key Features
High-Contrast Visuals Deepen Engagement
Flexibility and Expandability for Timesaving Workflow
New Compact Body Supports Maintenance-free Projection

PT-REQ12 Series

PT-REQ80

The next-generation PT-REQ80 1-Chip DLP™ 4K Laser Projector is designed to streamline productions and expand the endless possibilities of entertainment by delivering exceptional, highly engaging immersive experiences with up to 8,000lm brightness, 4K resolution, and 240 Hz projection capability.

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Key Features
Dramatic Visuals Take Your Production to New Heights
Effortless Workflow, Improved Expandability
New Cabinet Design for Reliable Operation

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Related resources

Image Data

ET-C1W500 Slant High-res

Product Image: ET-C1W500

Image Data

ET-C1W500 Slant Low-res

Product Image: ET-C1W500

Spec Files

ET-C1W500 Spec File (English)

Spec File: ET-C1W500

Operating Instructions

ET-C1W300/C1W400/C1W500/C1S600/C1T700 Operating Instruction (English)

Operating Instruction: ET-C1W300/C1W400/C1W500/C1S600/C1T700

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