When used with Christie’s 3-chip DLP™ 1080 HD products, this lens has a 2.6-4.1:1 throw ratio. If used with any Christie 3-chip DLP™ SXGA products, the lens will provide a 2.8-4.5:1 throw ratio. Please refer to the Christie Lens Calculator on this website or the downloadable PDF throw distance chart located in the resource tab of this lens option or the resource tab of Christie projector to be used with this lens.
