主要规格及技术指标

类型: 无线全息计算机 / 混合现实头戴设备 。  

显示与光学:

光学系统: 透视全息透镜 (波导) 。  
分辨率: 2k 3:2 光引擎 。  
全息密度: >2.5k 辐射点 (每弧度光点数) 。保持每度视场角47像素 。  
基于眼动的渲染: 针对3D眼部位置进行显示优化 。  
视场角 (FOV): 是 HoloLens 1 的两倍以上 。  
传感器:

头部追踪: 4个可见光摄像头 (VLC) 。立体基线 98.6mm 。  
眼动追踪: 2个红外 (IR) 摄像头 (实时追踪) 。  
深度: 100万像素飞行时间 (ToF) 深度传感器 (Azure Kinect 传感器技术) 。  
IMU: 加速度计, 陀螺仪, 磁力计 。  
摄像头 (用户视角): 800万像素静态照片, 1080p30 视频 。含取景器 。  
音频:

麦克风阵列: 5 通道 。  
扬声器: 内置空间音效 。  
计算与连接性:

SoC: 高通骁龙 850 计算平台 。  
HPU: 第二代定制全息处理单元 。该定制单元对实时处理大量传感器数据至关重要，确保全息图稳定和交互流畅 。  
内存: 4 GB LPDDR4x 系统 DRAM 。  
存储: 64 GB UFS 2.1 。  
Wi-Fi: Wi-Fi 5 (802.11ac 2x2) 。  
蓝牙: 5.0 。  
USB: USB Type-C (支持 DRP - 双角色电源) 。  
电源:

续航时间: 2–3 小时活动使用; 最长 2 周待机 。  
充电: 支持 USB Power Delivery (USB-PD) 快充 。设备开启时需连接至少15W充电器以维持电量 。附带充电器为 18W (9V/2A) 。充电时可完全运行 。  
散热: 被动散热 (无风扇) 。使用真空腔均热板 。  
佩戴与人体工学:

尺寸: 单一尺寸，通过调节旋钮调整 。  
佩戴: 可佩戴在眼镜外 。含头顶带以增加舒适度 。面罩可向上翻起 。  
重量: 566 克 。  
软件与操作系统:

操作系统: Windows Holographic Operating System 。接收系统更新 (例如，提及版本 24H1, 23H2 )。  
预装应用: Microsoft Edge, Dynamics 365 Remote Assist, Dynamics 365 Guides, 3D Viewer, OneDrive for Business, Layout 。也包含邮件、日历、照片、设置等标准Windows应用 。  

Type: Untethered Holographic Computer / Mixed Reality Headset.  

Display & Optics:

Optics: See-through holographic lenses (waveguides).  
Resolution: 2k 3:2 light engines.  
Holographic Density: >2.5k radiants (light points per radian). Maintains 47 pixels per degree.  
Eye-based Rendering: Display optimization for 3D eye position.  
Field of View (FOV): More than double that of HoloLens 1.  
Sensors:

Head Tracking: 4 visible light cameras (VLC). Stereo baseline 98.6mm.  
Eye Tracking: 2 IR cameras (Real-time tracking).  
Depth: 1-MP Time-of-Flight (ToF) depth sensor (Azure Kinect sensor tech).  
IMU: Accelerometer, Gyroscope, Magnetometer.  
Camera (User-facing): 8-MP stills, 1080p30 video. Includes viewfinder.  
Audio:

Microphone Array: 5 channels.  
Speakers: Built-in spatial sound.  
Compute & Connectivity:

SoC: Qualcomm Snapdragon 850 Compute Platform.  
HPU: Second-generation custom-built Holographic Processing Unit. This custom unit is critical for real-time processing of vast sensor data, ensuring hologram stability and responsive interaction.  
Memory: 4 GB LPDDR4x system DRAM.  
Storage: 64 GB UFS 2.1.  
Wi-Fi: Wi-Fi 5 (802.11ac 2x2).  
Bluetooth: 5.0.  
USB: USB Type-C (DRP - Dual Role Power).  
Power:

Battery Life: 2–3 hours of active use; Up to 2 weeks standby.  
Charging: USB Power Delivery (USB-PD) for fast charging. Requires minimum 15W charger to maintain charge while on. Included charger is 18W (9V/2A). Fully functional when charging.  
Cooling: Passive (no fans). Uses vapor chamber.  
Fit & Ergonomics:

Size: Single size with adjustment dial.  
Fit: Fits over glasses. Includes overhead strap for comfort. Visor can be rotated up.  
Weight: 566 g (1.25 lbs).  
Software & OS:

OS: Windows Holographic Operating System. Receives updates (e.g., version 24H1, 23H2 mentioned ).  
Preinstalled Apps: Microsoft Edge, Dynamics 365 Remote Assist, Dynamics 365 Guides, 3D Viewer, OneDrive for Business, Layout. Other standard Windows apps like Mail, Calendar, Photos, Settings also included.  

主要功能及特色

混合现实体验: 将数字全息图与现实世界融合 。旨在提供舒适和沉浸式体验 。  
人体理解:
手势追踪: 双手全关节模型，直接操控 (自然抓取/旋转全息图) 。追踪可靠性提升 。  
眼动追踪: 实时追踪用于交互 (如选择项目、滚动文本) 和显示优化 。可跳过校准 。  
语音控制: 设备端命令与控制; 连接网络时支持自然语言处理 (Cortana) 。  
环境理解:
6自由度追踪: 世界尺度位置追踪 。  
空间映射: 实时环境网格生成 。  
混合现实捕捉: 捕捉结合全息图和物理环境的照片与视频 。  
企业级应用重点: 主要面向商业应用，如制造业、医疗保健、教育、AEC (建筑、工程、施工) 。支持 Dynamics 365 Remote Assist (实时协作), Guides (培训), Layout (空间规划) 等企业解决方案 。这种与微软商业软件和云服务的深度集成，是其核心价值主张的一部分，旨在将其嵌入现有企业工作流中。  
安全性: Windows Hello 虹膜识别提供企业级安全 。  
云与AI集成: 通过微软云 (Azure) 和 AI 服务增强 。可离线工作，但设计时考虑了Azure 。  
开发: 提供开发者版本 (有特定条款) 。支持 OpenXR 。  
多模态交互: 设备严重依赖手势追踪（直接操作）、眼动追踪（注视输入、优化）和语音命令的组合 。这种复杂的输入系统对其免手操作至关重要，是面向工业/医疗用户的关键卖点，因为这些用户的双手可能被占用 。  

Mixed Reality Experience: Blends digital holograms with the real world. Designed for comfort and immersion.  
Human Understanding:
Hand Tracking: Two-handed fully articulated model, direct manipulation (grab/rotate holograms naturally). Improved reliability.  
Eye Tracking: Real-time tracking for interaction (e.g., selecting items, scrolling text) and display optimization. Calibration can be skipped.  
Voice Control: Command and control on-device; Natural Language processing with internet connectivity (Cortana).  
Environment Understanding:
6DoF Tracking: World-scale positional tracking.  
Spatial Mapping: Real-time environment mesh generation.  
Mixed Reality Capture: Capture photos and videos combining holograms and the physical environment.  
Enterprise Focus: Targeted at business applications like manufacturing, healthcare, education, AEC (Architecture, Engineering, Construction). Supports enterprise solutions like Dynamics 365 Remote Assist (real-time collaboration), Guides (training), Layout (space planning). This deep integration with Microsoft's business software and cloud services is part of its core value proposition, aiming to embed it within existing enterprise workflows.  
Security: Windows Hello iris recognition for enterprise-grade security.  
Cloud & AI Integration: Enhanced by Microsoft cloud (Azure) and AI services. Can work offline but designed with Azure in mind.  
Development: Development Edition available with specific terms. Supports OpenXR.  
Multi-Modal Interaction: The device relies heavily on a combination of hand tracking (direct manipulation), eye tracking (gaze input, optimization), and voice commands. This sophisticated input system is crucial for its hands-free operation, a major selling point for industrial/medical users whose hands may be occupied.

主要附件及配置

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