Traditional Culture Encyclopedia - Photography major - How to adjust the projector?
How to adjust the projector?
In addition, the evaluation of netizens feels that it is necessary to improve, and you can adjust it below!
Suggestions for improvement:
Increase optical zoom.
The remote controller is specially equipped with functions such as fast forward, fast backward, and playing at selected time.
Improve power supply. It is suggested to improve the power supply voltage and interface, so that it can use charging treasure to supply power and add fun to outdoor activities (the built-in battery has a short life and is not recommended).
Develop a wireless transceiver and omit the connection (compared with the host, HDMI is too powerful and often secretly changes the orientation of the projector. It seems that 2 meters of thread is not long enough, so you need to buy 5 meters of thread.
When I borrowed a tripod to take pictures, I found that the fixation was unstable. The reason is that the step surface at the connecting screw hole is too small.
Add a lens cover, and also cover the wiring port at the back to reduce dust adhesion.
Improve the bracket to facilitate height adjustment.
Increase left and right trapezoid adjustment to facilitate smallpox projection.
I have used several kinds of projection 3D before, and I don't have much contact! You may have seen these! But you can make some compensatory adjustments based on these! I hope it works for you. 200 points reward! Useful. Don't forget to adopt!
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