{"product_id":"stage16-rebeam-184-dome-objektiv-vivitek-demoware","title":"Vivitek REBEAM 184° Dome Lens for 0.67in DLP | Ex‑Demo","description":"The REBEAM 184° Dome Lens is engineered for immersive projection onto hemispheres and domes, delivering distortion-controlled 180\/184-degree coverage on curved surfaces. Its telecentric optical design keeps focus consistent across the field, while the bright F2.2 aperture supports crisp, high-contrast imaging in low-light environments. A fixed 3.00 mm focal length and 9.1 mm image circle suit 0.67-inch 1‑chip DLP imagers, with manual focus from 600 mm to infinity for precise setup. Image quality is optimised with MTF of 66% at centre and 55% at edge (67 lp\/mm), minimal lateral chromatic aberration (\u0026lt;4 µm R–G, \u0026lt;2 µm B–G), and F-theta distortion up to -4%. Built with robust metal and glass for professional reliability, it can be supplied with compatible mounts for 0.67-inch DLP projectors from leading brands including Panasonic, Barco, Christie, Digital Projection, Optoma, Vivitek, Acer and Sharp. Ex‑demo unit. Ideal for planetariums, simulators, visitor attractions and experiential installs requiring high-fidelity dome projection.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eREBEAM 184° Dome Lens for 0.67in DLP Projectors | Ex‑Demo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e\u003cstrong\u003eSTAGE16.4.100.900\u003c\/strong\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"Vivitek","offers":[{"title":"Used Equipment","offer_id":57368591892857,"sku":null,"price":5633.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/2260\/1776\/files\/L-R-2001-1_7647.jpg?v=1780425157","url":"https:\/\/stage-experts.com\/products\/stage16-rebeam-184-dome-objektiv-vivitek-demoware","provider":"Stage Experts Ltd","version":"1.0","type":"link"}