Products

LDK-B215-NVIS

Dual-Mode NVIS Display Development Kit for Military & Tactical System Integration

The 21.5" NVIS LCD Development Kit (LDK) is designed for system integration, evaluation, and development of military, defense, and tactical display applications. Featuring a Full HD dual-mode display, it provides a flexible platform for daylight and night vision operation from -10°C to 70°C.

Feature

  • 21.5" Full HD NVIS Display — Provides 1920 × 1080 resolution for military and tactical display applications.

  • Dual-Mode Backlight Design — Supports 1000-nit Day Mode and MIL-STD-3009 NVIS Green B compliance for night vision operation.

  • Wide Operating Temperature — Supports operation from -10°C to +70°C.

  • Complete LCD Driving Solution — Includes an LCD controller board, LED driving board, and standard internal cables.

  • Flexible Configuration Options — Optional 9–36V DC power input, horizontal OSD keypad, anti-glare cover glass, and optical bonding.

Advantage

  • Day and Night Operational Flexibility — Combines high-brightness daylight visibility with NVIS-compatible night operation.

  • Integrated Development Platform — Provides essential display driving components for evaluation, prototyping, and system integration.

  • Adaptable Power Architecture — Supports standard 12V DC input or optional 9–36V DC input for different system requirements.

  • Configurable Display Design — Optional OSD control and optical enhancements support different integration needs.

Benefit

  • Simplified System Integration — Reduces the need to source and integrate individual LCD driving components.

  • Versatile Display Applications — Supports display development for military, defense, and tactical systems operating under different lighting conditions.

  • Reduced Development Complexity — Provides a ready-to-evaluate display platform for prototyping and system validation.

  • Greater Design Flexibility — Configurable power, control, and optical options help customers adapt the kit to specific application requirements.

    Dimension & I/O Connector :

Specifications

LCD

Max Resolution 1920*1080
Contrast Ratio 1000:1
Max. Color 16.7 M
View Angle 89/89/89/89
Luminance (cd/m2) Day Mode: 1000 nits (Typ.) NVIS Mode: ≤0.5 nit (Customizable) NVIS Green B Compliant

I/O Connect

Internal Interfaces / Cable Connections Dual LVDS Cables (LCD Controller Board to LCD Module) B/L Cable (LED Driver Board to LCD Module) Driver Board Cable (LCD Controller Board to LED Driver Board) Power Cable (Power Board to LCD Controller Board) OSD Cable (OSD Keypad to LCD Controller Board)
External Power PXC DC Power Connector (9–36VDC)

Power Requirement

Power Input DC 9~36V Wide Range Power Input (9~36V Power Board)
Power Supply Power Adapter (for testing only, via PXC DC PWR Connector)

Environment

Operating Temp -10~70 °C
Storage Temp -20~80 °C
Humidity 10~90% @40 °C, non-condensing
Certification EMC MIL-STD-461G Compliant (CE101/CE102/RE101/RE102)
Certification Vibration MIL-STD-810H, Method 514.8, Procedure I
Certification Shock MIL-STD-810H, Method 516.8, Procedure I, 20g 11ms

Mechanical

Construction 21.5" LCD + LCD Controller Board + B/L Driving Board + 9~36V Power Board + Horizontal OSD
IP Rating Not available for LCD kit

Touch Screen

Touch Screen N/A (w/o Touch)

OSD Control

Front Bezel Horizontal OSD (Connected via OSD Cable to LCD Controller Board)
Remote N/A

Ordering Info

Ordering Information

LDK-B215-NVIS 21.5" Full HD NVIS LCD Development Kit, 1920 × 1080 resolution, 1000 nits Day Mode, MIL-STD-3009 NVIS Green B compliant, including LCD Controller Board, LED Driving Board, and Standard Internal Cable Kit. Optional Accessories: • 9–36V DC Wide-Range Power Input (with PXC DC Power Connector) •Horizontal OSD Keypad (with OSD Cable) • 21.5" Anti-Glare Cover Glass (Optical Bonding Available) • 12V Power Adapter (for Evaluation & Testing Only)

Certifications

MIL-STD-3009

Elgens' tactical displays are fully compliant with MIL-STD-3009 specifications for Night Vision Imaging System (NVIS) compatibility. Engineered with advanced dual-mode backlighting, our screens ensure crystal-clear image contrast and zero infrared light leakage, guaranteeing seamless operation alongside Night Vision Goggles (NVGs) in blackout missions.

Test Video

NVIS Compatibility Test for ELGENS Military Display
2026.10.29

NVIS Compatibility Test for ELGENS Military Display

ELGENS conducts NVIS compatibility testing on its 21.5″ rugged military display to validate optical performance for low-light and nighttime operations.

The test evaluates key display characteristics including luminance control, spectral emission management, light leakage suppression, contrast readability, and visual performance when used with Night Vision Imaging Systems, supporting mission-critical visibility in military vehicles, command-and-control systems, naval platforms, and field-deployed equipment.

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