Lens Shift & Zoom When Do You Need it From a Projector ? (Guide)

Lens Shift & Zoom When Do You Need it From a Projector ? (Guide)

Tried to explain things in short video and if you want to learn more

[dewshbag]

I know this is a basic topic, but thank you for your explanation. I’ve heard some reviewers mentioned that the BenQ TK 860i is somewhat of a short projector because of its zoom function, which doesn’t really make sense to me.

[Justin-fyxk]

Ok thanks for pointing me to your video. Yes i do have vertical lens shift but only upwards shift from centre. I will need to turn my projector upside down.

[RamkrishanYT]

Can you zoom out on Wanbo x5 models?
I wanna project an 80 inch image from a 100 inch distance

[TheMannese]

Hi! Thank you for the video. Not sure if you could help me with this but I'll try! I'm thinking to buy a projector but I can only project from a distance of 5, 80 meters. Since I need to find out how big the projection would be when fully zoomed in, is there any chance you could approximatively know?

[muharremuzel]

Does the zoom really increase the brightness? Shouldn't you "move" the projector narrow to the projectorscreen tobincrease the brightness 🤔

[.emanuelshaju]

Bro using optical zoom can we enlarge the image size from 150 to 180inch without affecting the image size quality

[birdlopez]

How far in metres is the projector to the screen in this video please ?

[propertymanager]

Can someone help me? HOw in the HECK do I reset the zoom for Epson ls12000? holding the LENS button resets lens shift and focus but does not reset the zoom level. And theres no indicator of what level of zoom im currently at