Enables a projector to increase its image size over the standard lens at the same throw distance. The user can create larger images at closer distances.
This type of lens is designed to project a large image from a short distance. Short throw lenses are found on Hitachi?s range of ultra portable projectors so they are able to perform in small rooms.
A short throw lens is designed to project the largest possible image from a short distance. Most projectors are equipped with an average throw lens, however there are a few projectors on the market that come with a short throw lens.
A lens designed to project the largest possible image a short distance. They are often required for rear projection, where the depth behind the screen is limited.