Introduction
With advanced TFT display manufacturing facilities and a strong focus on innovation, Tianma TFT LCD pertains technologies such as high-brightness, wide-temperature, and ultra-low-power solutions. Stringent quality control ensures reliability and consistency across product range.
By investing heavily in R&D, Tianma stays at the forefront of TFT display technology, delivering customized solutions to meet the evolving needs of global industries. With decades of expertise, Tianma continues to drive innovation and deliver value to its customers worldwide.
Tianma TFT Display Key Technologies
SFT – Super Fine TFT
SFT is a technology providing extra wide viewing angle to Tianma TFT displays. Even viewing from the sides, the displayed image remains bright, rich in contrast and true to color. SFT displays achieve viewing angles of up to 176°/176° (vertical/horizontal).
In normal TFT displays, the electric field for LCD cells is applied perpendicular to the display surface. The liquid crystals align themselves in the same way as electric field, so that the image brightness and color change with the viewing angle. In SFT displays, the electric field for the TFT cells is applied parallel to the surface. As a result, the liquid crystals also align themselves in parallel: image brightness and color or gray scale contrast are not influenced by the viewing angle. Therefore, SFT LCD can provide extra wide viewing angle, smooth image and video transition.
Reflective Mode
In every TFT cell, a metal reflection layer in added. Reflective Mode TFT displays can reflect ambient light to boost screen brightness and contrast. So it has good readability under both dark and bright ambience.
Because of borrowing ambient light as backlight, reflective mode TFT LCD uses less energy than ordinary TFT display.
Tianma TFT Display Product Line
Traditionally, Tianma offered TFT display in TM-series. The TM series generally provides basic specifications suitable for a variety of applications but lacks the advanced features found in newer series, making it less suitable for demanding environments.
In the new era, Tianma offers TFT LCD mainly in three series: P-series, A-series and C-series. Each TFT display caters to different market segments and have unique features that make them suitable for specific applications. As engineers, understanding the unique features and capabilities of these series is crucial to selecting the right display for your design requirements.
Comparison of Tianma P, A and C Series LCD
Feature | P-Series | A-Series | C-Series |
---|---|---|---|
Target Market | Industrial & medical applications | High volume, customizable applications | Consumer electronics & general-purpose |
Display Size | Mid to large size | Typically smaller displays | Wide range, small to large |
Optical Performance | Exceptional (high contrast, wide color gamut) | Standard optical performance | Good performance for general use |
Viewing Angles | Ultra-wide viewing angles | Moderate viewing angles | Standard viewing angles |
Brightness | High brightness (up to 1100 nix) | Generally lower brightness | Moderate brightness for indoor use |
Durability | Ruggedized construction for high reliability | Standard durability | Standard durability |
Customization Option | Limited customization | High level of customization | Minimal customization |
Temperature Range | Wide -30°C to +80°C | Standard operating temperature | Standard operating temperature |
Lifespan | 50,000 to 100,000 hours | Typically around 30,000 hours | Generally around 30,000 hours |
Touch Technology | Advanced projected capacitive touch | Basic touch options | Limited touch options |
Tianma TFT Display Unique Features
P-Series TFT LCD
- Designed for Professional Use: Tailored for industrial environments and medical diagnostics requiring high reliability.
- High Optical Performance: Offers excellent picture quality with features like high pixel density and ultra-wide viewing angles.
- Long Lifespan: Rated for 50,000 to 100,000 hours, making them suitable for continuous operation in demanding settings.
- Target Applications: HMI/Factory Automation, medical diagnostics, avionics, agriculture, marine environments, transportation.
A-Series TFT LCD
- Cost-Effective Solutions: Focused on providing customizable displays for high-volume applications while balancing performance and cost.
- Standard Optical Quality: Meets standard specifications but lacks the advanced optical features of the P-series.
- Lifespan of Around 30,000 Hours: Suitable for applications where moderate longevity is acceptable.
- Target Applications: | IoT devices, consumer electronics, smart home applications.
C-Series TFT LCD
- Consumer-Focused Design: Aimed at the consumer electronics market with a blend of quality and affordability.
- Versatile Installation Options: Can be installed in various orientations (landscape or portrait).
- Lifespan Similar to A-Series: Typically around 30,000 hours, making them suitable for everyday consumer use.
- Target Applications: Retail displays, corporate environments, general signage.
Summary
In summary, the Tianma P-series TFT display is ideal for demanding industrial and medical applications requiring high performance and durability with a long lifespan. The A-series TFT LCD caters to high-volume markets with customizable solutions at competitive prices but has a shorter lifespan. The C-series TFT display focuses on consumer electronics, balancing quality and cost-effectiveness while offering versatile installation options. Each series is designed to effectively meet specific needs within its target market.
Menco has been helping customers incorporate Tianma TFT displays in their products for more than 10 years, and provides value added services like design risk prevention, supply chain risk management, process risk prevention and fast response. Menco is your ideal partner, bridging the gap between Tianma’s world-class TFT display and industry-specific needs. Send us an email, let’s start the conversation today.