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company news about Sunlight-Readable Touchscreens: Why 1200 Nits Matters in Industrial HMIs

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China Shenzhen Saef Technology Ltd. certification
China Shenzhen Saef Technology Ltd. certification
Customer Reviews
Very fast response to email and after payment validated item got shipped with express air freight and received within few days. Items were brand new in condition and even had pin header soldered which is a big plus. Very happy overall and will buy again!

—— Andreas Anderssons

As always 100 % best service....

—— Evto-WEb Aps. Denmark

The display is bright! Worked as expected using the libraries from Adafruit mention in other reviews. Also must use the SPI_MODE3 setting in the Init. I used the Arduino Nano, VCC to 5V and BKL to 3.3V. (PN: SFTM130JY-7181AN)

—— Richard Ingram

It is a straight up HDMI monitor with Micro-USB for power and touch controls. It's one fancy trick is that it is a 5 point (capacitive) touch monitor so it works just like a phone or a laptop screen with taps, drags, pinches and other touch gestures. When in extended mode both switched to their native resolutions and the display was nice and sharp.

—— Darkwynd

Hello Janco, Hope you are well. We were very happy with the quality of the previous batch of 2.42 inch OLED displays that we brought from you (see below). We would like to place another order for XXXX pcs.

—— Libby

I have this set up as a monitor for a security system. It works great after I did some troubleshooting.

—— Michael Helms

Excellent work! Thank you I will keep your company in contact for next orders。

—— DEMAC S.A.

Overall a great monitor. I’m a road warrior and was looking a portable monitor that I could take with me to make my work more efficient. Overall impressed with the product. Screen looks good, is responsive, and colors/sharpness are good.

—— J Rau

Awesome little monitor for my projects.

—— Daniel Champagne

I got the samples within a week. Very fast delivery. This is a very nice display. Very sharp with good contrast. The viewing angles are a little better than some of the other displays I have used.

—— GeorgeB

Displays came well packaged with foam to protect the header pins against being bent in shipment. Came right up at the default 0x3C I2C address used by MicroPython's SSD1306 driver. Pre-soldered header is a time saver. Enough room for four lines by sixteen characters of tiny text. These are my new favorite displays. (0.91 OLED)

—— Detta

Easy enough to get set up, and good colors. Pure black is perfect, as expected from an OLED. Only issue I have is per-pixel writing - it takes about 1.5 seconds for a full refresh with my setup.

—— Ryan James

Great screens - were packed well and worked great!

—— Fletcher

This is not the first time we have ordered. At first, we ordered a trial batch of 10 pcs, then two times of 1000 pcs, and now 3000 pcs.

—— Josh

Hi Christina, The product we ordered, OLED 3.12inch display, have now been tested and all worked perfectly, 100%. Very happy with product, fast shipping and excellent customer service. We will place order for more displays in November. (SFOM312YZ7-25664WBYG-01) Best regards Andreas

—— Andreas Anderssons

I am working on the Reflections open-source mobile entertainment system and needed a bright display for a wrist-watch application. SAEF gave me great communication, answered my questions quickly, and sent me the parts quickly. -Frank

—— Frank

Es muy buen producto. Lo mas importante que tiene, es el equipo de profesionales que tiene esta empresa que responden de forma muy profesional y amable a cualquier reto que se presenta para la puesta en marcha y desarrollo de los proyectos que se realizan con estas pantallas. Muchas gracias por todo

—— Eric M.

a pleasure to deal with this company. professional, quick and straight to the point throughout the entire process

—— Joseph Woodcock

parfait merci !

—— William Klein

The provider's care has been excellent from day one. Shipping has been very fast. Thank you so much for everything.

—— Peter Franzke

Excellent quality

—— Tisagh Chase

This was our first time here. It was a smooth and easy process. This will not be our last order.

—— Jordan L

Very satisfied

—— Jeff

these arrived in good time and the quality was amazing.

—— Niccolò

nice people very helpful

—— Valentino

Very good lcd and very clear picture.

—— Charlotte

Product Quality was as expected. Very much recommended and supplier is very prompt in responding the queries.

—— Elissa Decker

Display is exactly as per description. High resolution, high brightness, and small HDMI board that works flawlessly.

—— Virtuarium

The product was received on time and without any damage. Kudos to the supplier.

—— Brooke

Excellent products. Supplier is very responsive! We order 2500 more. Thanks

—— Gao Vang

Part of the payment was over the shipment and it does received on time.

—— Stephanie Jade

Supplier was very helpful and item came right away.

—— staci

This supplier found the best solution that fulfil our requirements.

—— Alex Bowers

Great product. Looks amazing.

—— Nick

very good support

—— Taylor D Fussell

The displays work as expected. Very good packaging and fast shipping. Thank you!

—— Ginnart

The product is good. And we are targeting this supplier is our main display supplier.

—— Sarah

Qualified suppliers, good delivery time and good quality, will continue to cooperate.

—— Jose Sanchez

splendor! excellent quality n fast delivery. Response is also very fast.

—— Maliboogal

Hi Cologne, thank you for your nice feedback, yes, Windows all in one touch screen, we default 2.4G wifi only, If need BT and 5G wifi, need to told me in advance. Wishing you all the best~

—— Frederick Brown

bon vendeur, je reçois a chaque fois des écran de bonne qualité

—— Joachim Wandji

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Company News
Sunlight-Readable Touchscreens: Why 1200 Nits Matters in Industrial HMIs
Latest company news about Sunlight-Readable Touchscreens: Why 1200 Nits Matters in Industrial HMIs

In operating rooms, factory floors, and outdoor kiosks, standard displays fail under intense ambient light. Saef’s SFTO1210SH-7259BCT2 solves this with industry-leading 1200-nit brightness – but raw luminance is just the start. Here’s how its engineered optical stack outperforms in critical US/EU applications:

 

1. Anti-Glare Mastery
The 6H-hardened AG surface reduces reflections by 74% (per ISO 13406-2), crucial for:

  • Medical Imaging: Maintains DICOM grayscale compliance under 10,000 lux surgical lights
  • Transport HMIs: Eliminates dashboard washout in direct sunlight (EN 12966 compliant)
  • Industrial Controls: Readable in factory LED lighting exceeding 1,500 lux
     

2. Custom Touchscreen Integration
Unlike off-the-shelf solutions, our Glass-Glass CTP structure offers:

  • Precision Tailoring: Sensor sizes up to 260.5×204mm (±0.2mm tolerance)
  • Chemical Resistance: Withstands IPA/ethanol cleaning (IEC 60601-1 validated)
  • Multi-Touch Optimization: ILI2511 controller supports 10-finger tracking at 80Hz scan rates

*A German medical device OEM reduced calibration errors by 37% using our custom 0.7mm thin sensors with edge-to-edge activation.*
 

3. Thermal Management Breakthrough
Achieving 1200 nits requires innovative cooling:

  • Parallel LED Design: 11S4P configuration distributes thermal load
  • OVP Protection: 40V over-voltage cutoff prevents burnout
  • 25,000-hour lifespan (L70 @ 70°C) – exceeds EN 45555-2 durability requirements

Implementation Tip:
Use the I²C-controlled OTP VCOM (Section 7.2.2) for real-time gamma correction. This maintains ΔE<2 color accuracy from -20°C to 70°C – critical for aircraft cockpit displays facing solar loading.

 

Why EU/US Engineers Choose This Display:

  • CE/FCC Pre-Certified: ESD withstands ±15kV air/±8kV contact discharge (IEC 61000-4-2)
  • Power Sequencing Reliability: t1-t7 timing controls (Section 4.3) prevent brownout damage
  • Scan Direction Flexibility: reUD/rel.R pins enable portrait/landscape flipping without software changes
Pub Time : 2025-07-20 02:49:55 >> News list
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