| Image | Part Number | Description / PDF | Quantity | Rfq |
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Panasonic |
CIMREX 91 PROTECTIVE SHEET 1PC |
0 |
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Panasonic |
CIMREX67/69 PROTECTIVE SHEET 1PC |
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Privacy filters and screen protectors are essential accessories for electronic display devices. Privacy filters utilize optical technologies to limit viewing angles, preventing unauthorized visual access to sensitive information. Screen protectors are physical barriers that safeguard displays from scratches, impacts, and environmental contaminants. Both products address critical needs in modern computing environments: data security, device longevity, and user experience optimization across personal and professional applications.
| Type | Functional Characteristics | Application Examples |
|---|---|---|
| Privacy Filters | Directional privacy via micro-louver technology, reduces viewing angle to 30 , maintains clarity for head-on users | Corporate laptops, financial ATMs, healthcare monitors |
| Anti-Glare Screen Protectors | Matte surface treatment reduces reflections, preserves visibility under bright lighting | Outdoor kiosks, industrial control panels |
| Tempered Glass Protectors | 9H hardness rating, multi-layer impact absorption, maintains touchscreen sensitivity | Smartphones, tablets, POS terminals |
| Blue Light Filters | Selective wavelength absorption (400-450nm), reduces eye fatigue during prolonged use | Graphic design workstations, gaming PCs |
Privacy filters typically employ a multi-layer structure: a polycarbonate base layer (1.0-1.5mm thickness) with embedded micro-louver optical film, topped with anti-reflective coatings. Screen protectors use either chemically strengthened aluminosilicate glass (for tempered types) or multi-laminate polymer films (PET+adhesive+silica coating). Both incorporate precision alignment systems (frameless adhesive or bezel-mounted frames) for secure installation without air bubbles.
| Parameter | Description | Importance |
|---|---|---|
| Viewing Angle Control | 15 - 45 adjustability range | Determines privacy effectiveness in shared spaces |
| Light Transmission Rate | 85-95% for privacy filters, 90-98% for protectors | Impacts display brightness and color accuracy |
| Surface Hardness | 3H-9H rating (pencil hardness scale) | Defines scratch resistance capability |
| Impact Absorption | Measured in Joules (J) energy dissipation capacity | Protects against drop/collision damage |
| Touch Sensitivity | 0.1ms response delay maximum | Maintains user experience for touchscreen devices |
Primary industries include: financial services (ATMs, point-of-sale systems), healthcare (patient data terminals), government (secure workstations), education (computer labs), and consumer electronics (personal mobile devices). Specific applications range from protecting classified military displays to preventing fingerprint smudges on retail self-service kiosks.
| Manufacturer | Product Line | Technical Features |
|---|---|---|
| 3M | Privacy Filter Series | Patented microlouver technology, 360 rotational design |
| Belkin | Tempered Glass Screen Protector | Edge-to-edge coverage, oleophobic coating |
| ZAGG | invisibleSHIELD Glass+ | Ion-strengthened glass, self-healing adhesive |
| ViewGuard | Anti-Spy Filter | Dynamic angle adjustment, anti-microbial surface |
Key considerations: match filter size to display aspect ratio (16:9/3:4 compatibility), verify touchscreen compatibility for capacitive panels, assess environmental factors (UV exposure, humidity), and prioritize certified products (T V Rheinland, UL Standards). For hybrid usage scenarios, choose filters with detachable frames and multi-device compatibility.
Emerging trends include integration of electrochromic materials for dynamic privacy control, development of antimicrobial nanocoatings for healthcare applications, and incorporation of haptic feedback layers in screen protectors. Market demand is growing for ultra-thin solutions ( 0.3mm thickness) with combined functionality (privacy + blue light filtering). Sustainability initiatives are driving biodegradable polymer alternatives and reusable adhesive technologies.