HDR Emulation

A true HDR monitor must employ a special display panel with high dynamic range and a wide color gamut, along with being calibrated for PQ and HLG. For example, the LUM-310X (dual layer LCD system) and LUM-310R (LCD with local dimming backlight system) are capable of reproducing a peak luminance of 1,000 nit and 2,000 nit respectively, and a contrast ratio of 1,000,000 : 1; in addition, they cover 99% of the DCI color gamut.

Other monitor utilizing displays with normal luminace range from 0.1nit up to 400nit or high luminance monitor with up to 2000nit with variable black level (0.1 ~ 1.5nit) is defined as 'HDR Emulation monitor' in TVLogic although they have HDR EOTF and related functions. Below is a simple example for your reference.

* True HDR Monitor : HDR Display (~1000nit, 1M CR, DCI gamut) + HDR EOTF & other related function
* HDR Emulation Monitor : Normal Display (~400nit, 1000:1, BT.709 gamut) + HDR EOTF & other related function

And in TVLogic monitors, HDR Emulation function includes the control parameters below;

* Standard Color Mode (HLG, PQ, PQ2)
* Video Range
* Display Luminance *
* HDR EOTF (PQ, HLG) or Camera Logs** (coming soon)
* PQ EETF (On / Off)
* HLG System Gamma (Fixed 1.2 / Auto)
* Color Gamut (BT.709, DCI-P3, BT.2020 and Native mode)
* White Point (D65, D93, DCI)
* Gamut Warning
* Shadow Mode *** (LUM-318G only)

1:1 Pixel Mapping Modes for SD/HD

Displays the original image resolution without scaling to match a certain resolution or an aspect ratio.

3G-SDI Level A/B

Supports 3G-SDI Level A/B input.

Audio Level Meter Display

Displays the level of the embedded sound signal together with the video signal input through the terminal such as SDI or HDMI.

Blue Only / Mono

Red and Green channels are not used and only Blue or Monochrome channel is used to display the screen. This function is used to adjust the color tones (tones and saturation) of the screen using the SMPTE Color Bar. For example, after displaying the Blue channel, adjust the Color (or Saturation) and Tint (or Hue) so that the original Magenta and Cyan are of the same brightness, and the original Gray and Blue are of the same brightness.

Camera Lut.

Applies the LUTs to the outbound Log signal. A LUT for every major camera manufacturer has been included(LOG-C, C-LOG, S-LOG 1,2,3 and RED Gamma 3,4).

Custom 3D LUT Import

Allows you to load your making 3D-LUT files at NLE software like Davinci Resolve by USB flash memory and displays your LUT on VFM-055A or F-7H. Once you synchronize LUTs in the monitor, you will easily change them on production.

Closed caption

Closed caption.

Focus Assist

Assigns a color to the pixels on the boundaries of the image to inform the user to achieve the best focus. With this function, user can easily differentiate the focused area from out-focused area especially when shooting with a shallow depth of field.

H/V Delay

Allows you to check the Blanking area and synchronize signals by displaying the horizontal and vertical intervals in the center of the screen.

Key Lock

Key Lock is a password-protection function of the OSD menu so that non-authorized users cannot change the setting of the monitor.

Marker

Displays various kinds of aspect ratios on the screen. Wide range of markers and security areas are available with line color and curtain transparency selection. A User Marker is available if any of standard markers fits your requirements.

PAP(Picture above Picture)

PAP displays two pictures vertically while PBP shows two pictures horizontally. PAP is specially designed for anamorphic images to maximize the size and resolution of the monitor screen.

PBP(Picture by Picture)

Support displaying multiple inputs on the screen at the same time.

Range Error

Analyzes the input signal’s Luma (Y’) and chroma (C’) information. If the input signal exceeds the designated minimum and maximum values, the pixel will blink. This function allows for the user to easily identify any issues with exposure.

Time Code Display

Displays the Timecode information on the screen.

UMD

Displays user customized 8 characters or source ID or Tally signal of Ancillary (ANC) data on the screen.

User Aspect

Adjusts the Width /Height display ratio.

Various Scan Modes

Controls the size of the image. Overscan: Extra area around the four edges of the image that may not be seen reliably by the viewer. Underscan: Constrains the size of the image so the monitor shows everything the camera is seeing. 1:1 pixel: Displays the original image resolution without scaling to match a certain resolution or an aspect ratio.

Waveform/Vector Scope

Waveform Y: Displays the Luma(Y’), Cb, Cr component of the input signal into waveform.
Vector Scope: Displays the color components ‘B-Y’ and ‘R-Y’of the input signals onto the X-Y axis.

Display Spec

Size	24"
Resolution	1920 X 1200 (16:10)
Pixel Pitch	0.27mm
Color Depth	1.07B
Viewing Angle	178°(H) / 178°(V)
Luminance	400cd/m2
Contrast Ratio	1500:1
Display Area	518(H) x 324(V) mm

Input

3 X BNC	Analog Input
2 X BNC	3G-SDI A/B Channel Input
1 X HDMI	HDMI Input
1 X DVI	DVI Input

Output

3 X BNC	Analog(Loop Through Out)
2 X BNC	SDI A/B Channel Output (Loop Through Out)
External Output Port

Input Signal

Analog	CVBS / S-Video / Component / RGB(D-TV)
3G SDI	2.970Gbps
HD SDI	1.485Gbps
SD SDI	270Mbps
HDMI	480i/480p/576i/576p/720p/1080i/1080p/640x480/ 720x400/800x600/1024x768/1280x1024/1366x768
DVI Analog	640x480/720x400/800x600/1024x768/1366x768
DVI DP	640x480/720x400/800x600/1024x768/1366x768

SDI Input Signal Formats

SMPTE 425M-A/B	1080p (60/59.94/50/30/29.97/25/24/23.98/30sF/ 29.97sF/25sF/24sF/23.98sF)
SMPTE 372	Dual HD-SDI YCbCr(4:2:2) 1080p (60/59.94/50)Dual HD-SDI YCbCr/RGB(4:4:4) 1080i (60/59.94/50) 1080p (30/29.97/25/24/ 24sF/23.98/23.98sF)
SMPTE 296	720p (60/59.94/50)
SMPTE 274	1080i (60 / 59.94 / 50) 1080p (30/29.97/25/24/24sF/23.98/23.98sF)
SMPTE 260	1035i (60/59.94)
SMPTE 125	480i (59.94)
ITU-R BT.656	576i (50)
2K Format	2048 x 1080p (24/24sF/23.98/23.98sF)

Audio

Audio In	Embedded Audio/Analog Stereo (Phone Jack)
Audio Out	Analog Stereo (Phone Jack), Internal Speaker(Stereo)

FPGA Functions

1:1 Pixel Mapping Modes for SD/HD,  3G-SDI Level A/B,  Audio Level Meter Display,  Blue Only,  Focus Assist,  H/V Delay,  Key Lock,  Marker,  Mono,  Range Error,  Time Code Display,  UMD,  User Aspect,  Various Scan Modes,  Waveform/Vector,  X3 Zoom(PBP),  Camera Lut.,  Picture by picture

Closed Caption

CC-608 ANC,  CC-608 LINE 21,  CC-708,  CC-KOR

Calibration

TVLogic Color Calibration Utility, 3D LUT & Adjustable Gamma, 3rd Party 3D LUT Import

Other Functions

REMOTE	GPI (RJ45)
REMOTE	TVLogic’s specification
USB	Firmware update by USB memory stick
Ethernet	Ethernet Control support

Options

Carrying Case,  External Acrylic Filter,  Gold Mount,  ND Acrylic Filter,  Rack Mount Kit(Single),  V-Mount

Dimensions

Basic Accessory

Optional Accessory

[Release Notes]
Date: 20.01.07
[LVM-171S, 241S [ FPGA V01 -> 02 , Application Revision Update : V26 -> V30]
1. Supporting Euro Letter CC
2. Adding New feature: Key Lock
3. Adding New feature: OSD DISPLAY (OSD timer)
4. Adding New feature: Aspect mode
(ANAMORPHIC 1.3X, ANAMORPHIC 1.5X, ANAMORPHIC 2.0X)
5. Adding New feature: PBP Top Bottom mode (PBP4)

Date: 19.07.11
[LVM-171S, 241S [Application Revision Update : V21 -> V26]
1. Adding New feature: CC 608 (Anc/Line21)
2. Adding New feature: Custom 3D LUT function
3. Adding New feature: User Aspect function
4. Adding New feature: DCI 6500K (change to Gamma 2.2, 100nit, 6500K when selecting DCI 6500K,)
5. Adding New feature: Aspect mode (1.3:1, 1.65:1, 1.8:1, 2:1)
6. Adding New feature: Fucntion Key function (Custom LUT)