在使用该产品的过程中有以下几个问题,请您帮助:
投影仪景深怎么计算?
该产品的给了Focusable Diagonal Image Size,在60-120英寸,但是实际使用时,工作距离为大概120-160mm也是能清晰成像的,请问在这个工作距离下也是能对焦上的吗?
该产品在对应工作距离处的像素对应的实际尺寸应该怎么计算呢
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