| Color Space | sRGB | Resolution Unit | Inch |
| X Resolution | 240 dots per ResolutionUnit | Y Resolution | 240 dots per ResolutionUnit |
| Compression | Jpeg Compression | Caption | Test guider exposure with the new QHY5III 178 at one second exposure show both stars that were visible at 5s on the QHY5L-II, and again the first star is well saturated. So about 5x more sensitive! And note the much larger FOV. |