NEC NP31ZL Short zoom Lens for PX-series 0.75-0.93:1

The NEC NP31ZL Short Zoom Lens is a versatile accessory for the PX series of projectors. With a zoom factor of 1.25 and a projection ratio of 0.75 to 0.93:1, it allows for flexible adjustment of image size and position, making it ideal for various presentation environments. The lens has a focal length range of 11.3 to 14.1 mm and an aperture range of f/1.96 to f/2.3, ensuring excellent light intensity and image quality. It is suitable for screen sizes from 40 to 500 inches and offers both vertical and horizontal lens shift to optimize image alignment. Weighing 1.28 kg, it is robust yet light enough for easy handling and installation. The NP31ZL lens is specifically designed for use with various NEC PX projectors and provides reliable performance for professional applications.

• Focal length range of 11.3 mm to 14.1 mm for flexible image adjustment
• Aperture range of f/1.96 to f/2.3 for enhanced light intensity
• Projection ratio of 0.75 to 0.93:1 for versatile applications
• Vertical and horizontal lens shift for optimal image alignment
• Compatible with multiple NEC PX projector models.