Short answer: Aim for 150 to 200 DPI at final size for most backlit fabric. Go to 300 DPI for close view elements like counters or small product details.
Viewing distance matters
Large walls seen from 8 to 15 feet look great at 150 to 200 DPI. Counters benefit from higher DPI.
Related reading
FAQs
Does upscaling help
Not much. Start with the highest quality source you can get.
Should I sharpen for fabric
Yes, a modest output sharpen helps. Avoid halos.
Shop collections: FrameBright · SEGO · Blaze


Share:
FrameBright vs SEGO vs WaveLight: Choosing the Best Lightbox System
RGB vs CMYK for Backlit Fabric Prints