LG HU810P 4K UHD Laser Smart Home Theater CineBeam Projector

goharry

如果要投影的光度最高(NITS 最高), 當然係用盡鏡頭最WIDE ANGLE,  , 但係.... 擔心畫質會唔夠實, 會鬆.   (WIDE 鏡一般都係會)

我都想大家比D COMMENT!  

例如: 而家想買 LG HU810 投影機, 投120吋, 投影幕 GAIN 2.0

Zoom range :
1.0X :  5.52M,  image brightness is 258 nits
1.3X :  4.23M,  image brightness is 274 nits
1.6X :  3.45M,  image brightness is 290 nits

投影幕 GAIN 越高,  nits 越高
投影距離越短,  nits 越高

lwk10

買機煩惱中，如果同viewsonic x100比較又點睇，各位師師指教下
https://www.viewsonic.com/tw/products/projectors/X100-4K%2B.php

goharry

LED Projector...

實際亮度差很多