The Panasonic ET-D3LEF70 is a high-performance fisheye lens designed for 3-Chip DLP™ projectors, enabling immersive dome projection with remarkable clarity and coverage.
Engineered to support ultra-high-resolution WQXGA (4K+) imagery at up to 30,000 lumens brightness, it features a wide 91.6° viewing angle that maximizes screen coverage using a single projector—ideal for planetariums, theme parks, and simulation environments.
Its installation flexibility is enhanced by a generous lens-shift range (±37% vertical, ±17% horizontal), while its image plane correction ensures consistent focus across the entire screen, even at short throw distances.
With a fixed focal length of 9 mm and compatibility across multiple Panasonic projector series, the ET-D3LEF70 transforms visual storytelling into a fully immersive experience.
Wide effective image circle supports high brightness and ultra-high-resolution projection
The ET-D3LEF70 supports WQXGA (4K+) ultra-high-resolution image projection at up to 30,000 lm brightness. Installation flexibility is supported by wide lens-shift (vertical: up to ± 37 %, horizontal: up to ± 17 %)*1
*1 Vertical at WUXGA: up to ± 27 %, vertical with SXGA+: up to ± 25 %
Flexible installation for dome projection
A wide 91.6-degree*2 viewing angle achieves maximum screen coverage with a single projector, where multiple projectors were previously required to cover the same area. The ET-D3LEF70 is adapted for dome-theater applications in planetariums, video domes at exhibitions, or theme-park attractions. Transport your audience into a lifelike environment to inspire an unparalleled sense of “being there.” When deployed in AR (Augmented Reality) and VR (Virtual Reality) applications, participants don’t need goggles as the lens produces dynamic picture realism across the entire screen circumference.
*2 Diagonal when shifting the lens to maximum value.
Accurate Image Plane Correction for focus consistency
The focus balance between the center and the periphery of the screen is adjustable, no matter how big or small the screen. Even at short throw distances, the lens corrects for optimal focusing of the outer areas of the image, and displays extraordinarily clear and vivid resolution across the whole screen.