Ever wonder why some scans look incredibly sharp while others seem a little less detailed?

The answer usually comes down to one thing: resolution.

The good news? A few simple adjustments can make a big difference. Whether you're scanning photo prints, slides, or negatives, these tips will help you get the best possible results.


πŸ” Before You Start: Two Things Matter Most

When it comes to scan quality, there are two main factors:

  • Your camera quality - newer devices can usually capture more detail
  • How much of the frame your item fills - the larger it appears in the camera view, the more detail you'll preserve

A good rule of thumb: get as close as you can while keeping the image sharp and in focus.

Try to minimize empty space around your photos. If you're scanning multiple items together, keep them grouped tightly within the frame. Just remember that some devices need a little distance to focus properly, so adjust as needed until everything looks crisp.


πŸ“· Scanning Photo Prints

One of the best things about Photomyne is that you can scan multiple photos at once. The tradeoff is that the more photos you fit into a single scan, the lower the resolution of each individual image.

  • 1 photo per scan β†’ up to 8–9 megapixels (ideal for printing and maximum detail)
  • 1–2 photos β†’ around 3–4 megapixels (a great balance of quality and speed)
  • 2–3 photos β†’ around 2–3 megapixels (faster scanning, lower detail)

If quality is your priority, scan fewer photos at a time. If speed matters more, scanning multiple photos together can save time while still delivering great results.


πŸ’‘ Scanning Slides & Negatives

Slides and negatives work a little differently because they need light passing through them.

For the best results, scan them one at a time using a proper backlight source. With the right setup, scans typically reach around 2 megapixels per image.

  • Use a backlight source, such as a white screen or a light pad
  • If you're using a screen, hold the slide or negative about 2 inches (5 cm) above it to avoid seeing screen pixels
  • If the image appears blurry, slowly move your phone closer and farther away until it locks into focus


A few small adjustments can make a surprisingly big difference. With the right setup, your scans will look sharper, clearer, and much closer to the originals you're preserving.

Find more helpful answers anytime on our FAQ page.

Do you have boxes and albums of photos lying around? Get started with Photomyne and discover an easier way to scan, organize, and preserve all of your memories.