21.5 Capacitive Touch Monitor | Factory

Specifications:

Features of 21.5 Capacitive Touch Monitor
1.1500nits outdoor high-brightness screen far exceeds the brightness of ordinary screens. The picture will not turn whitish or grayish under strong sunlight, delivering clear visibility even in direct sunshine on sunny days. Equipped with wide-temperature industrial backlight, it resists high and low temperatures, with no dimming or flickering during long-term outdoor operation.

2.The surface is treated with AG+AF anti-glare and anti-reflective coating, featuring hydrophobic and oleophobic properties. It prevents fingerprint marks and dust adhesion while further reducing diffuse reflection.

3.Full lamination process replaces conventional frame bonding. With no air layer in between, it eliminates internal refraction and reflection, greatly improving outdoor contrast and transparency.

4.Adopting outdoor high-contrast polarizer to enhance black level performance and avoid the problem of "black turning gray and overall whitening" under strong light. Each unit undergoes factory calibration of color temperature and Gamma, ensuring undistorted outdoor colors and sharp text edges.

5.Adopting external AR anti-reflection glass, it reduces surface reflectivity and boosts light transmittance. Meanwhile, it reinforces explosion-proof, waterproof and dustproof performance, making it ideal for outdoor open areas, industrial control, self-service terminals and other scenarios.

6.The whole monitor adopts an inclined structural design to avoid facing direct sunlight. Equipped with narrow-bezel sun visor and integrated shading hood, it requires no additional manual shielding.

7.Equipped with wide-view polarizer and optical film materials, it improves color reproduction at wide viewing angles and eliminates color difference and grayscale drift.

8.It adopts industrial-grade IPS wide viewing angle panel, with native horizontal and vertical viewing angles both over ±85°, presenting no blackening or whitening when viewed from the side.

9.Adopting an integrated metal sheet metal frame with reinforcing rib design, the overall rigidity of the device is enhanced. It withstands bumps during outdoor transportation and equipment vibration impact, resisting deformation and loosening effectively.

10.Adopting high-strength tempered glass, it reaches IK08~IK10 impact resistance level. It can withstand hard object knocking, accidental bumps and human impact with excellent crack and breakage prevention performance.

11.The LCD and touch screen adopt floating mounting with foam cushion pads and shockproof fixing buckles, which isolates vibration from the device body. It effectively prevents screen loosening, liquid crystal leakage and flexible cable detachment caused by jolting and vibration.

12.The main board, backlight and flexible cables are all fixed with buckles and reinforced by glue sealing, eliminating cold solder joints, poor contact, black screen and screen flickering caused by long-term outdoor vibration.

13.The panel and surface glass are coated with UV blocking coating, which effectively blocks ultraviolet rays and delays aging, yellowing and embrittlement of materials.

14.It has undergone more than 3,000 hours of QUV ultraviolet weathering testing, ensuring no yellowing, cracking or brightness attenuation during long-term outdoor use. FAQ
1.Q: Is this monitor suitable for long‑term outdoor use under strong sunlight?
A: Yes. It uses a 1500nits high‑brightness IPS panel, AG+AF anti‑glare coating, full lamination, and wide‑temperature design, ensuring clear visibility even in direct sunlight.

2.Q: Can it resist dust, water, and daily impact outdoors?
A: Yes. It features a fully sealed fanless structure, IK08–IK10 impact‑resistant tempered glass, and UV‑resistant materials, making it waterproof, dustproof, and durable against physical shocks.

3.Q: Will the screen yellow, fade, or degrade after long‑term outdoor use?
A: No. The panel, glass, backlight, and optical films all use UV‑resistant materials and have passed over 3000 hours of QUV weathering testing for stable performance.

4.Q: Does it support stable operation in harsh vibrating environments?
A: Yes. The screen uses floating shockproof mounting, and internal components are secured with buckles and glue, effectively preventing loosening, failure, or flickering caused by vibration.

5.Q: Can it work normally under strong electromagnetic interference outdoors?
A: Yes. It has passed EMI testing, resisting interference from lightning, high‑voltage equipment, and wireless signals, ensuring no touch drift or false triggering.

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