Panasonic PT-LZ370U Manuel D’Utilisation
Outstanding Images with Stunning
Full-HD Quality
High-Contrast, High-Quality Images from a
Full-HD LCD Panel and Dynamic Iris Pro
The Full-HD (1920 x 1080-pixel) LCD panel of the PT-LZ370 produces
the meticulous detail of Full-HD images. With its “normally black” system,
the liquid crystal molecules are vertically aligned when no power is
applied, to dramatically reduce unwanted light. The Dynamic Iris Pro also
adjusts the brightness of the light source to match the image. The
brightness of each scene is analyzed and the lamp power, gamma curve,
and iris are adjusted accordingly frame by frame. This achieves a high
contrast ratio of 10,000:1, providing a wide dynamic range for added
beauty in both dark and bright scenes.
The Full-HD (1920 x 1080-pixel) LCD panel of the PT-LZ370 produces
the meticulous detail of Full-HD images. With its “normally black” system,
the liquid crystal molecules are vertically aligned when no power is
applied, to dramatically reduce unwanted light. The Dynamic Iris Pro also
adjusts the brightness of the light source to match the image. The
brightness of each scene is analyzed and the lamp power, gamma curve,
and iris are adjusted accordingly frame by frame. This achieves a high
contrast ratio of 10,000:1, providing a wide dynamic range for added
beauty in both dark and bright scenes.
3,000-lm Brightness
The PT-LZ370 features a high-power 280 W UHM lamp. Optimal utiliza-
tion of this light source achieves a full 3,000 lumens of brightness, for
sharp, crisp images.
The PT-LZ370 features a high-power 280 W UHM lamp. Optimal utiliza-
tion of this light source achieves a full 3,000 lumens of brightness, for
sharp, crisp images.
Detail Clarity Processor 3 Gives Natural Clarity to
Even the Finest Details
After a two dimensional analysis of the video signal’s frequency in each
scene and extracting information on the distribution of the super-high-,
high-, medium-, and low-frequency image components, the new circuit
After a two dimensional analysis of the video signal’s frequency in each
scene and extracting information on the distribution of the super-high-,
high-, medium-, and low-frequency image components, the new circuit
optimizes the sharpness of each image portion based on the extracted
information. The resulting images have a more natural, lifelike expression
than those of previous image-processing methods.
information. The resulting images have a more natural, lifelike expression
than those of previous image-processing methods.
Daylight View Premium for Better Color Perception
This function corrects the image quality to project sharp, clear images
even in brightly lit rooms. A luminance sensor measures the ambient
brightness, and a real-time adjustment function optimizes sharpness and
brightness according to the surroundings. This adjustment function also
works together with the Detail Clarity Processor 3 to enhance the realism
and vividness of projected images. This makes images easier to view and
offers high contrast.
This function corrects the image quality to project sharp, clear images
even in brightly lit rooms. A luminance sensor measures the ambient
brightness, and a real-time adjustment function optimizes sharpness and
brightness according to the surroundings. This adjustment function also
works together with the Detail Clarity Processor 3 to enhance the realism
and vividness of projected images. This makes images easier to view and
offers high contrast.
In addition to its Full-HD LCD panel, the PT-LZ370 generously employs unique Panasonic technologies in its
optical and signal-processing systems to produce captivating images. It is the ideal projector for presentations
with highly detailed images, and projecting Blu-Ray disc and increasingly popular HD contents. Offering a variety
of functions, such as 2x zoom and a wide lens shift, for permanent installation use, the PT-LZ370 is ready for
a host of applications, starting with classrooms and meeting rooms, and extending to uses that demand high
color fidelity and fine detail reproduction, such as engineering, R&D, art history, and film classes/meetings.
optical and signal-processing systems to produce captivating images. It is the ideal projector for presentations
with highly detailed images, and projecting Blu-Ray disc and increasingly popular HD contents. Offering a variety
of functions, such as 2x zoom and a wide lens shift, for permanent installation use, the PT-LZ370 is ready for
a host of applications, starting with classrooms and meeting rooms, and extending to uses that demand high
color fidelity and fine detail reproduction, such as engineering, R&D, art history, and film classes/meetings.
All the Beauty of Full HD.
Ideal for Lectures and Presentations
Requiring Detailed Images.
Full HD
3,000 lm
Dark scene with iris closed
Without the Dynamic Iris Pro
PT-LZ370
Conventional
sharpness
control:
Sharpness is
applied uniformly,
which can cause a
halo or ring effect.
Sharpness is
applied uniformly,
which can cause a
halo or ring effect.
Detail Clarity
Processor 3:
Signal frequency is
extracted realtime
and necessary
sharpness is
applied at varying
degrees for natural,
life-like images.
Signal frequency is
extracted realtime
and necessary
sharpness is
applied at varying
degrees for natural,
life-like images.
Bright scene with iris opened Without the Dynamic Iris Pro
PT-LZ370
Simulated image
with Daylight
View Premium
turned off.
with Daylight
View Premium
turned off.
Simulated image
with Daylight
View Premium
turned on.
with Daylight
View Premium
turned on.