The Complete Guide to Proper Handling and Storage of DVD Discs: In-depth Explanation of Detours, Temperature, and Light Effects
えい ほうDVD Disc Handling: What Not to Do
Oils from fingerprints can cause read errors. Always hold the disc by its edges or the center hole.
Wiping in a circular motion can damage data tracks. If dirty, always wipe in a straight line from the center outwards.
Discs can deform or crack due to weight. Always store them in a case or sleeve.
When removing from a case, holding the edges and pulling straight out vertically is the safest method.
Choosing a Storage Location: Temperature, Humidity, and Light Exposure
| Environmental Factor | Recommended Range | Places to Avoid | Impact |
|---|---|---|---|
| Temperature | 10–25°C | Car dashboard, windowsill | Deformation, layer separation due to high temperature |
| Humidity | 30–50% RH | Bathroom, basement | Mold, layer separation due to high humidity |
| Light | Indirect light, dark place | Windowsill, direct sunlight | UV rays cause layer separation, color changes |
| Dust | Vertical storage | Horizontal stacking | Deformation, warping |
Storage Tips by Location
① Best Practices for Home Storage
The basic rule is to store DVDs vertically in dedicated DVD cases or sleeves. If arranging them on a bookshelf, choose a location not exposed to direct sunlight and store them in a room with minimal temperature fluctuations.
② Absolutely No Car Storage
Car interiors can reach over 60°C in summer, which is detrimental to DVD discs. If you use a DVD in the car, always bring it indoors after use and do not leave it in the vehicle.
③ Use Archival Cases for Long-Term Preservation
Archival cases conforming to JIS Z 6017 standards block oxygen, UV rays, and moisture, allowing for decades of preservation. We especially recommend storing discs with precious family memories using this method.
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View DetailsFor more information on DVD handling and signs of deterioration, please also refer to our Recorded DVD Lifespan and Long-Term Storage Guide.
