Unverified82% confidenceDecision RuleTime unknown
LCD单片式技术投影仪存在“会聚”问题导致画面边缘发虚、彩边，标称1080P实际清晰度弱于DLP，长期主力观影建议选DLP或3LCD方案
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
UnverifiedLCD单片式投影仪存在天然弊端：对焦四角难以同时清晰、色彩偏暗、易偏色；预算允许优先选0.47DMD或0.33DMD的DLP方案，1080P物理分辨率认准0.47DMD89% similarUnverifiedLCD单片式投影仪在低亮度下存在色彩衰减和分辨率虚标，1080P物理分辨率优于3LCD/DLP的抖动补偿1080P，选购认准物理分辨率而非兼容分辨率88% similarUnverifiedLCD单片式投影虽标称亮度高但存在纱窗效应和边缘模糊，DLP方案画面锐利度和对比度明显更好，长期观影选DLP方案的投影仪87% similarUnverifiedLCD单片式投影仪因技术原理会有边缘偏色和分辨率虚标问题，追求画质应选0.47英寸及以上DLP方案或三色激光方案87% similarUnverifiedLCD单片式投影仪存在物理分辨率虚标问题，很多标称'1080P'的实为480P/720P物理面板通过抖动技术输出，认准0.47DMD或0.33DMD的DLP芯片才是真实分辨率保障85% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/470755API
curl https://kongchang.com/api/v1/knowledge/claims/470755MCP
get_claim(id=470755)