Is it ok to put labels or magnetic strips on DVDs?
Libraries and DVD rental outlets often want to label discs or attach magnetic strips for security. Rectangular labels and strips are a bad idea since they can unbalance the disc and cause errors, or even damage a player, especially if they peel off while the disc is spinning. It’s best not to use stickers at all, but if you must, use a ring-shaped label that goes around the center of the disc. As long as the label doesn’t interfere with the player clamping onto the hub, it should be fine. If you have to use a non-circular label, place it as close to the center as possible to minimize unbalancing. Placing a second label straight across from the center will also help. In most cases a better alternative is a security case that can only be opened with special equipment at the register or checkout counter. Barcodes, stickers, and security strips can be placed on the case without endangering discs (or players). This is especially good for double-sided discs, which have no space for stickers.
Libraries and DVD rental outlets often want to label discs or attach magnetic strips for security. Rectangular labels and strips are a bad idea since they can unbalance the disc and cause errors, or even damage a player, especially if they peel off while the disc is spinning. It’s best not to use stickers at all, but if you must, use a ring-shaped label that goes around the center of the disc. As long as the circular label doesn’t interfere with the player clamping onto the hub, it should be ok. If you have to use a non-circular label, place it as close to the center as possible to minimize unbalancing. Placing a second label straight across from the center will also help. Writing with a marker in the clear (not reflective) area at the hub is better than using a sticker, although there’s not much room to write. Write only in the area inside a 44 mm diameter. Writing anywhere else on the disc is risky, since the ink could possibly eat away the protective coating and damage the data laye
Libraries and DVD rental outlets often want to label discs or attach magnetic strips for security. Rectangular labels and strips are a bad idea since they can unbalance the disc and cause errors, or even damage a player, especially if they peel off while the disc is spinning. It’s best not to use stickers at all, but if you must, use a ring-shaped label that goes around the center of the disc. As long as the circular label doesn’t interfere with the player clamping onto the hub, it should be ok. If you have to use a non-circular label, place it as close to the center as possible to minimize unbalancing. Placing a second label straight across from the center will also help. Writing with a marker in the clear (not reflective) area at the hub is better than using a sticker, although there’s not much room to write. Write only in the area inside a 44 mm diameter.
Libraries and DVD rental outlets often want to label discs or attach magnetic strips for security. Rectangular labels and strips are a bad idea since they can unbalance the disc and cause errors, or even damage a player, especially if they peel off while the disc is spinning. It’s best not to use stickers at all, but if you must, use a ring-shaped label that goes around the center of the disc. As long as the circular label doesn’t interfere with the player clamping onto the hub, it should be ok. If you have to use a non-circular label, place it as close to the center as possible to minimize unbalancing. Placing a second label straight across from the center will also help. Writing with a marker in the clear (not reflective) area at the hub is better than using a sticker, although there’s not much room to write. Write only in the area inside a 44 mm diameter.
Libraries and DVD rental outlets often want to label discs or attach magnetic strips for security. Rectangular labels and strips are a bad idea since they can unbalance the disc and cause errors, or even damage a player, especially if they peel off while the disc is spinning. It’s best not to use stickers at all, but if you must, use a ring-shaped label that goes around the center of the disc. As long as the label doesn’t interfere with the player clamping onto the hub, it should be fine. If you have to use a non-circular label, place it as close to the center as possible to minimize unbalancing. Placing a second label straight across from the center will also help. In most cases a better alternative is a security case that can only be opened with special equipment at the sale or checkout counter. Barcodes, stickers, and security strips can be placed on the case without endangering the disc (or the player).
