if you don't mind too much pixel peeping I could gladly show you that you could print a 70x50 cm print from a Mavic Mini image and from 1 meter you wouldn't be able to tell the diference with one at 300 dpi (fed from an image of appropriate size, not the MM clearly). Usually color printers don't resolve much beyond 300dpi and 200dpi is considered the base line for photo printing.īut.
#Full sensor camera to vray settings full
you just get a scaling without knowing the true dpi used.īy the way all of my Mavic Mini pictures are 4000x2250, because I've probably chosen the 16:9 aspect ratio instead of the standard 4:3, anyway with this 9Mpix resolution I can make a full resolution print of an A3 paper sheet with a dpi of about 242dpi which is good enough for photo prints. The 300 dpi you're claiming don't make the picture any more acute or detailed, it's almost exclusively used for printing and if you don't use it nothing changes. It seems that your understanding of dpi isn't clear enough. But as state above, that is almost useless. In Photoshop you have to modify the dots per inch setting ONLY: you have to DISABLE resample and enter manually the value in the appropriate dpi "resolution" field. Pure white is red 255, green 255, blue 255 and finally black is 0,0,0 for each of the primaries. Pure red for instance is: red 255, green 0, blue 0 grey is red 128, green 128, blue 128 To most of us, a hue resulting from a mixing of 255 values of primary colour lights. Pixel: the smallest unit where a unique intensity value of light can be stored. if you really start from scratch and want to have an A4 print set for 300dpi (that equals to 2480 x 3508 px) you really need some editor like GIMP or Photoshop that supports the dpi settings.ĭpi: dots per inch, how many dots will be displayed or printed in one inch. say 80,2 or 458,9 numbers like that.Īnyway. In 25 years of personal prints I've never had to modify more than one picture at once (in a while) and when I've done it wasn't likely a pano but some vector graphic file or some bitmap graphic that I needed to print into a certain size, and the dpi ended up where it was needed. If you really need to change the dpi value you could try GIMP. Many graphics programs (especially product bundled) disregard the DPI setting for printing. When you change the dpi setting you basically change how dense the pixel count should be in a unit of length. 72 dpi is pretty much the de facto standard throughout the imaging world and it only makes sense to change it when you're dealing with absolute measures.