HOLOGRAM STICKERS

Holography is technique that allows light scattered from an object to be recorded and reconstructed later, so that when an imaging system is placed in the reconstructed beam, even when the object is not present the image of the object will be seen. As the position and orientation of the viewing object changes, the same way even the image changes like the object was still present giving it a 3-D effect. The 3-D hologram stickers are a great discovery in science and technology drove age to fight piracy. Hologram stickers are nowadays used in product labeling and packaging to differ between original and forge products.  The sticker allows easy recognition of the brand or company logo name with the naked eye.

TYPES OF HOLOGRAM STICKERS:

1.GENERIC HOLOGRAMS:

They are generally used for manual application, and are supplied in a sheet form. For proper accountability sheets are numbered in a serial order.

2. TRANSPARENT HOLOGRAM STICKERS:

These holograms are transparent and one can even see-through. It is possible to attach them over a number, photograph or text to ensure that what the hologram label is attached on is clearly visible. Generally are used for protecting documents, credit cards and ID cards against duplicity.

3. AUTHENTIC HOLOGRAM STICKERS:

This multispectral hologram sticker has ‘Authentic’ written horizontally, in which each word is enclosed in a small square. Even small stars develop with the letters in these squares. The effect of light in this hologram is attractive and captivating.

4. FOIL HOLOGRAMS:

These are designed for pharmacy industry and are available in both hard and soft aluminum foils. They have an advantage over others for containing moisture and vapor gases in them.

5. SCRATCH HOLOGRAMS:

They are designed with moist technologies using high grade raw materials . These holograms are on lottery tickets, and codes which protect different kind of data. They appear when the sun reflects in the scratches developed which also seem to float because each of our eyes sees the sun reflection at a different point and angle.

These stickers provide a mark of authentication to the real product and make it virtually impossible to duplicate. It is the best way to avoid the fake and duplicate products which are introduced in the market.
There are many hologram sticker manufacturers, especially in Delhi. Like the Uflex limited and Durga Holographic stickers Pvt. Ltd are the famous manufacturers which hold expertise in manufacturing and supplying of the finest quality of theses stickers. barcode labels manufacturers in india are another way of protecting your product from piracy. The data is represented by varying widths and spaced parallel lines. Barcode scanners are used to extract the information in these labels. They are classified in different categories depending upon their relation with the computer. The best out of them is the ‘’keyboard interface scanners’’ which connect to a computer using a PS/2 or AT keyboard which sends the hidden data to the computer as if it had been typed on the keyboard.

Holograms mark authenticity of the product and credibility of the brand. Therefore, it is very important that the holographic stickers you choose are of superior quality.

Barcode Labels Manufacturers in india

Duplication and replication of products in the market has increased to great extent.  This results in the decline of the original product sales and the duplicate product sales increases due to its low price and the product loses its goodwill due to its poor quality. Companies tend to face major losses due these counterfeit attacks.  Barcode labels are used to protect these products from duplication.
It is an optical machine-readable representation of hidden data which is decoded through a barcode scanner. The barcode labels are represented by parallel lines which are placed at varying widths. Earlier these barcodes used to be 1D but nowadays even 2D and 3D are also available.

HOW TO APPLY:

Firstly, clean the label properly with isopropyl alcohol or any other industrial cleaning solution to remove the unwanted impurities and keep the labels from sticking properly.  Now once the surface is clean apply the label carefully. Avoid touching the surface when the protective liner is removed and use a roller to remove any sort of air bubbles if they exist. You only have one chance to apply the labels correctly because if you remove it and put it again then there will be evidence of tampering and your label will be wasted.

TYPES OF BARCODE LABELS:

1.PostNET: It is used by the united states postal service. It is used in zip codes that include 5 digit zip codes. This falls under the category of linear barcodes.

2. PDF417: These are used on driving license to encode driving records, name, addresses and photographs. It can also encode fingerprints and signatures.  It is a 2D barcode and can store large amounts of data.

3. INTERLEAVED 2 AND 5 BARCODE: It identifies the manufacturers information as it scans the film inserted in the machine.

4. CODE39: It is a linear barcode used for inventory tracking and other coding purposes. It is an alphanumeric code which contains letters from A to Z and numbers from 0 to 9.

5. UPC (Universal Product Code): It is one of the most seen barcodes as they are used in the food industry. You can find these barcodes in the retail stores while purchasing items. It uses numbers only with a fixed length of 12 digits.

6. DATA MATRIX CODE: These barcodes can be read by cellular devices and are 2D. It arranges black and white modules in rectangles or squares.

BARCODE SCANNERS:

One of the earliest scanners were built by a single photo sensor that was scrubbed manually to extract the information.
The contemporary scanners are of 3 categories namely, RS232 barcode scanner, hologram manufacturers, keyboard interface scanners and USB scanners.
Of these 3, Keyboard Interface Scanners are the best to use. They are connected to a computer using a PS/2 or AT keyboard and the data sent appear as if it had been typed directly from the keyboard.

Barcode labels and holographic stickers have now become an intrinsic part of human existence, so if you want to keep your inventory items well organized then barcode labels manufacturers in india is the best option to choose.