Fisheye projector lens for dome and spherical projection.
Product Overview
The PD08NJ35 is a 176° fisheye lens for dome projection. It images on the inside of the sphere, so one unit covers a hemisphere and a rig covers a full sphere. Everything in the design serves that — a 3.53 mm fixed focal length at F/1.8, a 10.19 mm image circle matched to 0.8 and 0.96 inch DLP panels, and a barrel that rotates and focuses by hand. There is no zoom and no throw-ratio figure: on a dome the projection distance is set by the radius of the sphere and the size of the aperture, not by the lens alone.
Focus runs from 100 mm to infinity, so one lens covers domes of different sizes.
Key Features & Benefits
Compatibility is model-specific. Send us your projector model and we will confirm the lens before you order.
