型號：NEC M350X(只租借投影機不含布幕喔)
流明 : 3500 流明
解析度：1024x768
對比：2000:1
功能正常 色彩亮度很優
燈泡壽命可達5000小時
目前使用燈時 1000小時以內
★投影機前方卡榫故障，無法正常卡住，投影角度用書墊一下即可
Severity: Notice
Message: Undefined index: uid
Filename: modal/messenger_auth_modal.php
Line Number: 33
Backtrace:
File: /var/www/public/application/views/modal/messenger_auth_modal.php
Line: 33
Function: _error_handler
File: /var/www/public/application/views/inc/footer_view.php
Line: 8
Function: view
File: /var/www/public/application/core/Ext_Controller.php
Line: 131
Function: view
File: /var/www/public/application/controllers/Device.php
Line: 242
Function: loadView
File: /var/www/public/index.php
Line: 315
Function: require_once