Daylight View 4 Offers Clear, Crisp

Dust-Resistant Design and Full-Featured Performance

Dust-Resistant Structure Minimises Image Degradation

After a projector has been used for some time, dust particles that have entered the interior accumulate on the optical components

and lower performance. The PT-LB80 Series prevents this with a unique dust-resistant design. This totally redesigned package has touch-sensor controls that eliminate the gaps around conventional buttons and a lens cover. The design also incorporates a cover that pro- tects the zoom/focus ring when not in use. These features combine to help reduce dust entry. Inside the projector, the airflow is effi- ciently controlled by a structure that reduces contact between external air and the optical components. This all works together with the high-performance Micro Cut Filter to minimise image degradation.

Images Even in Bright Surroundings* 2 The PT-LB80 Series features Panasonic’s Day- light View 4 technology. Sharp edges are achieved with the new “Edge Enhancer Con- trol” and “Gamma Curve Control.” Remarkable detail is provided and perceived brightness and contrast are enhanced, so images appear crisp, vivid, 3-dimensional and easy to see even in brightly lit rooms. Daylight View 4 also includes a built-in ambient light sensor that automatically detects room brightness and adjusts operation accordingly.

Daylight View 4 Concept

Ambient light sensor

Daylight View circuit

LCD panels

Projector

Wide Images (PT-LW80NTEA)

The PT-LW80NTEA features wide-aspect LCD panels, which allow native reproduction of WXGA (1,280 x 800) images from a computer. This provides a visually powerful display of wide-screen images from DVD sources, as well as wide-screen images from wide-aspect com- puters, which is already the mainstream.

Dust-Resistant Design

Touch Sensor Controls	Lens Cover
	Zoom/Focus Ring Cover
	Micro Cut Filter

Air out

Air In


	A zoom/focus ring cover and	Micro Cut Filter
Touch-sensor controls on the top	a lens cover
Touch-sensor controls on the top
Daylight View 4
Daylight View 4

Simulated image with				Simulated image with
Simulated image with				Simulated image with
Daylight View 4 turned off.				Daylight View 4 turned on.
Overall contrast appears				Detail, depth, brightness
lower, and images in dark				and contrast over the
areas cannot be seen.				entire image are
				enhanced.
Wide Images

2There is no actual change in the rated brightness or contrast ratio.

When projecting images from a source with a wide aspect ratio onto a 4:3 screen, the projector reduces the image to use only 75% of the screen area. Also, wide-screen projection makes it possible to display larger images where the room for the screen height is limited.

PT-LB80EA, PT-LB80NTEA, PT-LB75EA, PT-LB75NTEA, PT-LW80NTEA specifications

The Panasonic PT-LB80NTEA, PT-LB75NTEA, PT-LB75EA, PT-LW80NTEA, and PT-LB80EA are exceptional projectors designed to cater to a variety of educational and professional environments. Offering a blend of advanced features, these models deliver high-quality visuals combined with user-friendly functionality.

At the heart of these projectors lies a powerful LCD technology that ensures sharp and vibrant images. With brightness levels reaching up to 3,500 lumens, the PT-LB80NTEA and PT-LB80EA easily outperform many competitors in bright environments. The ideal resolution of XGA (1024x768) for the LB series ensures clarity, while the LW model provides WXGA (1280x800) resolution, making it perfect for widescreen presentations.

These projectors implement Panasonic’s Daylight View 3 technology, which analyzes ambient light conditions and adjusts the image in real-time. This feature is particularly useful in spaces that are artificially lit, enhancing visibility without the need for dimming lights. The enhanced contrast ratio allows for deep blacks and brilliant whites, ensuring that every detail is rendered with precision.

Portability is also a key characteristic of the Panasonic LB series. Weighing around 2.8 kg, these projectors are designed for easy transportation between different locations, making them suitable for mobile presenters and educators alike. The compact design ensures they fit easily in a bag, allowing for hassle-free setup.

Connectivity is a strong point for these models, featuring multiple input options, including HDMI, VGA, and composite connections. This versatility allows users to connect various devices, including laptops, tablets, and even smartphones. The USB port enables direct projection from USB flash drives, making it simple to display content without a computer.

Additionally, the projector's eco-friendly design contributes to energy efficiency. With features such as a long lamp life of up to 6,000 hours and energy-saving mode options, users can enjoy reduced operational costs while minimizing environmental impact.

The intuitive interface and remote control further enhance usability, allowing users to navigate settings easily. Whether it’s for classroom use, corporate meetings, or home entertainment, the Panasonic PT-LB series projectors stand out for their reliability, performance, and adaptability, making them a solid choice for anyone seeking a high-quality projection solution.

Dust-Resistant Design and Full-Featured Performance

Dust-Resistant Structure Minimises Image Degradation