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Answering the needs of professional users for flexibility and image quality, 
the JVC GY-HMZ1U enables super bright 3D capture at Full HD resolution in 
a range of formats, including 24p. Compatibility with existing production systems 
is maintained thanks to JVC's unique L/R Independent format as well as 
the widely used Side-by-Side format. Supplied software splits the 3D file into 
separate left and right image files for Non-Linear Editing workflow support.

From Acquisition to Editing, 24p Compatible 
3D Recording that Meets the Needs of 
Professionals 

Twin Left and Right Imaging Lenses 
and Back-illuminated CMOS Sensors

Capture

JVC 3D TWIN HD GT LENS 

 

Designed by JVC and manufactured to strict quality standards, the 
Twin HD GT Lens features several aspherical lenses and extra-low 
dispersion glass to minimize chromatic aberration caused by light 
refraction for sharp, high-contrast images even at the edges of the 
frame. The result is an industry-leading super bright F1.2 lens that 
delivers a remarkable level of detail and clarity, resulting in stunning 
3D images.

Fully synchronized 5-times optical zoom in 3D mode

1/4” 3.3M Back-illuminated CMOS Sensors

Twin Back-illuminated CMOS Sensors capture high-resolution 
images with superior low-light performance.

New Automatic Stabilization System

Automatic stabilization corrects the image displacement of the twin 
lenses and stabilizes the optical axis, resulting in smoother 3D 
images, even when using the 5x optical zoom.

Record

Edit

High Quality AVCHD Recording

The GY-HMZ1U can also shoot high-quality 2D AVCHD-format HD 
recording at UXP (24Mbps), XP (17Mbps), SP (12Mbps) and EP 
(5Mbps) modes. The recorded image is 1920x1080/60i Full HD.

Multiple HDMI™ Output Options

The optimal HDMI™ output format can be selected depending on 
the application, including Side-by-Side, Frame Packing, Frame 
Packing for Interlace or 2D.

Handle with Two XLR Microphone Inputs

A removable handle with two built-in XLR microphone inputs is 
included.

Zebra Pattern Select

Switchable between 70–80%, Over 100% and OFF.

3.5” Glasses-free 3D Touch Panel LCD Monitor

An on-board 3.5” 920,000-pixel touch panel LCD monitor allows 3D 
video monitoring without the need for 3D glasses.

3D Digital Stills

3D still images can also be captured at up to 2 Megapixel 
(1920x1080) resolution. 2D images can be captured at 2.9 Megapixel 
(2304x1296) resolution.

New FALCONBRID™ 
High-speed Image Processor

The newly developed 
FALCONBRID™ high-speed imaging engine makes possible 
the simultaneous processing of independent left and right Full HD 
1920x1080 images at up to 34 Mbps. The single-chip processor is 
also responsible for calculating the image displacement and 
adjusting the parallax for accurate and sharp 3D image recording.

64GB Built-in Memory and Memory Card Slot for 
SDXC/SDHC/SD

Full HD 3D Recording and Output

JVC's unique L/R Independent format allows 3D footage to be shot at 
Full HD 1920x1080 resolution at 24p or 60i. The GY-HMZ1U retains 
compatibility with several other shooting modes, including the widely 
used Side-by-Side 3D format for conventional AVCHD recording.

 

3D to L/R Conversion

Software supplied with the GY-HMZ1U converts the original 3D 
footage files into independent left and right image files, which can 
be ingested into all major NLE systems for efficient 3D editing.

Fully Compatible with 
Major NLE Workflows

Fully Compatible with 
Major NLE Workflows

A Flexible Solution for 
Existing 3D Systems

A Flexible Solution for 
Existing 3D Systems

Parallax Adjustment

A unique JVC algorithm automatically adjusts parallax, 
altering the 3D convergence point according to the distance of 
the subject from the lens. Manual adjustment is also possible.

Background

Manual adjustment of 

convergence point 

(Also possible on touch 

screen)

Distance between 

twin lenses: 1-3/8"

(35mm)

Range for which the convergence 

point is automatically adjusted to 

subject area
Wide end: 

Approx. 3-7/16ft–13ft (1.05m–4m)

Tele end: 

Approx. 13ft–50ft (4m–15m)

Object

Convergence 

point

Full HD

 3D Shooting Mode

MP4 MVC 1920 x 1080/60i/24p

AVCHD 960 x 1080/60i

3D Shooting Mode

L

Display examples: 

Active type (electronic shutters) 

Frame Sequential Format

Passive type (polarizing filter)

Record

The left-eye and right-eye video 

signals are compressed by 

1/2 horizontally and combined 

in a side-by-side format.

Side-by-Side Format

960

1080

L R

Record in 1920x1080/60i/24p 

Full HD x 2ch. 

(2 times the volume of data compared 

to Full HD camcorders)

L/R Independent Format

L

R

1920

1080

Record

Record

SDHC

Card

MVC File

NLE Systems

File Division/Conversion (within PC)

3D to LR 

Converter 

Software

L/R

Mixed File

L File

R File

H.264/AVCHD (MP4)

Audio: AAC

Uncompressed 

YUV 8-bit (MOV)

Audio: WAV

GY-HMZ1U

* The above values are in the case of a level white background and are not guaranteed.

Twin Back-

illuminated 

CMOS Sensor

Twin HD GT

Lens

= L
= R

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