The Rebeam Dome Optic 184° with KS-series mount is engineered for compatible Christie 0.80-inch 1‑chip DLP projectors, delivering fulldome coverage from a single projector. This telecentric fixed lens features a 3.5 mm focal length and a fast F2.2 aperture with manual focus, achieving a maximum vertical projection angle of 184° for immersive hemispherical displays. Designed for professional dome venues, it supports even image distribution across full projection domes.
Optimised for 0.80-inch imagers, the lens provides a 10.8 mm image circle with measured MTF of 66% (centre) and 60% (edge) at 67 lp/mm, lateral chromatic aberration under 4 µm (R–G) / 2 µm (B–G), and F‑Theta distortion within -1%. Focus range is 600 mm to infinity. A robust metal‑glass construction measures up to 122 × 285 mm for dependable performance in demanding installations.
Accurate projector alignment, calibration and warping are essential to achieve correct geometry on curved surfaces. Ideal for planetariums, science centres, museums and immersive visualisation environments.
Includes
- Rebeam Dome Optic 184° Christie KS-Series 0.80" DLP
STAGE16.7.100.999