Scanning Old Slides: What to Prepare Before You Send Them Off
By Camera Clix | Published: 2026-11-04
Category: Guías prácticas
Learn how to organize and clean your 35mm slides before sending them to a film slide scanning service, so you get better scans and avoid extra fees.
Quick answer
Before you send slides to a scanning service, sort them into the groups you want scanned, clean loose dust with a soft brush or blower, label the order clearly, and pack them so they cannot shift. A few minutes of prep prevents re-scans and lost batches.
Why preparation matters more than the scanner
A film slide scanning service can only work with what you send. If slides arrive mixed up, dusty, or in a damaged box, the operator has to guess your intent—and you may pay for scans you did not want. Preparing your slides is not about being fussy; it is about controlling the order and condition of the images you care about.
Most services scan in the order received, so your physical arrangement becomes the digital file order. That makes sorting and labeling the single most important step. Cleaning is second: loose dust can look like scratches in a scan, and wet cleaning can damage emulsion if done incorrectly.
When to skip the service and scan at home
If you have only a handful of slides and a flatbed scanner with a transparency adapter, home scanning can be practical. But for large batches, odd sizes, or slides that need restoration, a service saves time and avoids equipment limits. Be honest about volume: a service makes more sense once you have more slides than you can scan in an evening.
Step-by-step: prepare slides for a scanning service
- Sort slides into keep, maybe, and skip piles: Go through every slide once and decide which ones you actually want digitized. Use a light table or a bright window to view them. Common mistake: sending the entire collection and hoping the service will filter out bad shots—most services scan everything you send. If you are unsure about a slide, put it in the maybe pile and decide after you see the count.
- Group slides by roll, date, or event: Keep slides from the same roll or event together. If you have notes or envelopes with dates, include a label inside each group. Common mistake: mixing different family events in one box, which makes the digital files hard to rename later. Write the group name on a small slip of paper and place it at the front of each stack.
- Clean loose dust with a soft brush or blower: Use a clean, dry brush or a manual air blower to remove loose dust from both sides of each slide. Do not use canned air close to the film, and never rub with a cloth. Common mistake: trying to wipe fingerprints with household cleaners—this can permanently damage the emulsion. If a slide has sticky residue or mold, set it aside and ask the service for advice before sending it.
- Label the order you want files returned: Number each group or stack with a simple sequence (1, 2, 3) and write a short note explaining the order. Common mistake: assuming the service will know that the slides in the blue box should come first. Keep a copy of your numbering list so you can match digital files to the physical slides later.
- Pack slides so they cannot shift or press on each other: Use a rigid box and fill empty space with acid-free tissue or bubble wrap. Keep slides upright or in their original trays if possible. Common mistake: overstuffing a soft envelope, which lets slides rub together and scratch during transit. Take a photo of the packed box before sealing it, as a record of what you sent.
Product facts
- Slides Film Scan: Slides Film Scan is a scanning service that handles 35mm film at Camera Clix showrooms in Sydney, including Hornsby Westfield and Drummoyne Camera House. If you are local, you can drop off slides in person and ask questions about sorting or cleaning before you hand them over.
Slides Film Scan
