Description
The Optoma BX-CTA01 projection lens, in black, is designed for use with the ZU650, TX855 and TW865 projectors. It offers a fixed focal length of 1.41 cm and a fixed aperture of 2.3 mm, parameters that determine how the image is projected onto the surface. Its zoom range of 1.28 allows the size of the projection to be adjusted according to the needs of each installation. The throw ratio is between 1.25 and 1.28, a key figure for calculating the distance at which the projector should be placed from the screen. By integrating this lens into one of the compatible models, precise control over the framing and scale of the projected image is obtained.
Specifications
Features
- Zoom ratio: 1.28
- Throw ratio: 1.25 - 1.28
- Product colour: Black
- Fixed aperture: 2.3 mm
- Fixed focal length: 1.41 cm
- Compatibility: ZU650,TX855, TW865
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