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Projector Lens
P0056 Ultra-Short Throw Lens, RGB Laser, 0.47' DMD, 0.218:1 Throw Ratio, F3.15 Aperture
- 0.218 ultra-short throw ratio for large wall projections
- RGB laser light source with 4K resolution
This ultra-short throw lens uses DLP technology with an RGB laser light source and a 0.47-inch DMD chip to deliver true 4K image quality. With a 0.218:1 throw ratio and F3.15 aperture, it projects a large image even when placed close to the wall, which helps reduce installation needs. It’s suitable for conference rooms, classrooms, and commercial display environments, where clear images and efficient use of space are important.
Specification
- Part Number: P0056
- Projection Technology: DLP
- Light Source: RGB Laser
- Panel: 0.47'
- Throw Ratio: 0.218
- Resolution: 4K
- FNo.: 3.15
- TTL: 164.12mm
- ANSI Lm: 1200lm
Why Us

Design and R&D
Union Optech has established sales and technical centers in Japan, South Korea, and Canada, with a dedicated production base in Thailand. These global sites allow us to work closely with customers and provide localized technical support for optical design and development.

Manufacturing Capabilities
With 61 production lines, we achieve a monthly capacity of 10 million fixed-focus lenses and 2 million zoom lenses. We also maintain in-house manufacturing capability to process 60 sets of optical lens molds and 100 sets of precision component molds each month, ensuring efficiency from design to mass production.

Quality Control
Our facilities support both contact measurement (with accuracy up to 0.08 μm) and non-contact precision inspection. The company is certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 standards, and its laboratory is accredited by the China National Accreditation Service (CNAS) for national-level testing and calibration.
Have questions? Let’s talk.
Our optical experts are ready to help you find the right precision optical lens or assembly solution for your imaging, sensing, or display application.
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