Introduction of digital camera accessories and how to buy them.

Lead: The following is my introduction about digital camera accessories and how to buy them. Welcome everyone to refer to it! If you have enough money, I suggest you buy it, which can give your love machine more protection. If you don't really need it, you can not buy it first. The following is the introduction of the digital camera accessories I brought, and how to buy them. I hope it helps you.

External filter:

UV lens: DV lens is easy to come into direct contact with dust, water droplets or fingerprints when shooting, which is easy to cause mirror wear and affect picture clarity. Therefore, a transparent protective lens is installed outside the lens to protect the lens from direct pollution or damage. This is an ultraviolet lens. Although there are many kinds of UV mirrors on the market at present, the prices vary greatly. Novices are advised to buy a UV mirror around 100 yuan, such as Sony and Ken.

1, wide-angle lens:

If it is in a small room or limited space, it is difficult to shoot a complete panoramic picture. The best way is to match an external wide-angle lens, which can increase the depth of the picture and make the scenery on the picture clearly visible before and after shooting.

Magnifier: Although the lens of DV has the telescopic effect of more than 10 times, it is still not enough for people who need to shoot at a long distance. This requires a magnifying glass, which allows you to shoot farther scenery without distortion.

2, polarizer: after using the polarizer, the picture will look more colorful:

Soft lens: Using the principle of light scattering, we can simulate soft lens and shoot soft and hazy images.

Tip: Pay attention to two issues when buying DV external lenses: caliber and brand. The caliber means that the caliber of the lens you choose should be consistent with the caliber of your own camera lens, while the brand means that it is best to buy the original adapter lens that is consistent with your own camera brand, so that the adapter lens can play the best use effect. Remember!

Battery:

As we all know, the original battery capacity of DV is generally small, especially the miniaturization design also limits manufacturers to use larger batteries, and the continuous shooting time of less than 2 hours is very inconvenient for ordinary families to use when traveling. Therefore, it is very important to choose 1 backup battery. Generally speaking, the bigger the battery, the more electricity it stores. However, the heavier the battery, the more expensive it will be. You can choose according to your actual needs.

Generally, the original battery is more expensive, and you can also choose the domestic general battery. At present, many counterfeit lithium battery products have appeared in the domestic market. The internal protection circuit of inferior counterfeit lithium batteries is usually modified or omitted, which is prone to short circuit, liquid leakage and even explosion. Although buying a fake battery may be cheap for a while, the consequences it brings are immeasurable.

But the original lithium battery is good, but the price is very expensive. Many friends feel that they can afford a horse but not a saddle. At present, the products of some regular domestic manufacturers have passed the product quality certification and CE certification of the Battery Quality Supervision and Testing Center of China Light Industry Association. For example, the products of manufacturers such as Ruineng, Wanxin and WorldCom are relatively reliable in quality. So, if you don't have enough money, you might as well consider cheap domestic batteries for digital cameras.

Acquisition card category:

After shooting DV, ordinary users usually connect directly to the TV to play it. If you need to make the shot DV into VCD or DVD, you need a video capture card.

There are two kinds of post-processing cards for DV, including' ordinary IEEE 1394 card' and professional video capture card. The former belongs to soft compression, and the acquisition and editing mainly rely on computer software, which is relatively cheap, and the general price is around 200 yuan; The latter is hard compression, and the video can be captured by the card itself, which is effective and effective, but the price is also relatively expensive, generally more than seven or eight thousand yuan.

DV band:

In addition to DV products that use hard disk or DVD as storage media, DV tape is an essential consumable for DV shooting. The width of DV tape is 6.35mm, the volume of tape cassette is 66mm×48mm× 12.2mm, and the shooting time in standard SP mode is 60 or 80 minutes.

At present, there are not many kinds of DV tapes on the market, including Sony, Panasonic, JVC and TDK. Generally speaking, the unit price is around 30 ~ 40 yuan, and frequent users can consider buying multiple packaged products, and the average unit price is lower than that of single purchase.

Microphone:

Digital cameras usually have their own microphones, but the effect is not very good. You can often hear the whistling wind in DV, and it will be very noisy when playing. Demanding users can generally use external microphones to solve this problem.

There are many kinds of external microphones, such as small microphones that can be directly installed on the hot shoe sockets of digital cameras, miniature microphones that can be pinned to the collar, handheld microphones, vertical microphones and more advanced wireless microphones. There are many kinds, and the price ranges from several hundred yuan to tens of thousands of yuan. Although the effect of ordinary household external microphone is not as good as that of professional microphone, it can really improve the sound effect. Interested friends may wish to give it a try.

Tripod:

At present, most DVs are still not completely satisfactory in anti-shake, so a suitable tripod is very helpful for some relatively fixed-point shooting, which can make shooting more stable, especially when traveling.

At present, there are many tripods on the market, and the compatible and original prices range from tens to thousands. Pay attention to the tripod itself when buying, so as to broaden your horizons. When buying, it is best to choose the products of well-known brand manufacturers, and use them reasonably according to the requirements of the manual, so that your tripod can play the greatest role in shooting.

DV cleaning belt:

After DV is used for a period of time, its magnetic drum and tape transport mechanism will stick with magnetic powder and dust falling off the camera tape, which will make DV unable to shoot normally or damage DV, so it is very necessary to clean the above mechanisms frequently. This cleaning work is usually carried out with DV cleaning belt.

Generally, it takes about 50 hours to clean the magnetic head with a special DV cleaning tape. When using DV cleaning belt, it should be noted that the cleaning time should not be too long, about 5 ~ 10 second. Because the cleaning belt is a fine grinding belt, dust particles are removed by contact friction with the magnetic head, so it must not be used for too long, otherwise it will only be counterproductive.

Camera set:

A good camera bag can not only protect the DV machine when users travel, but also be used to place many related accessories. It is an indispensable "right hand man" for DV users!

A qualified DV camera bag should have a thick sponge protective layer on all sides, and the inside should be soft, so as to ensure that the machine will not be damaged by bumping and squeezing. The appearance of the material should be as wear-resistant as possible, and there should be adjustable partitions and pockets for putting all kinds of accessories. The price of a general DV camera bag ranges from 80 to 200 yuan, so you don't need to pursue any famous brand when you buy it. The key point is to look at the workmanship of the bag, and avoid emphasizing the brand over the quality!

Camera light:

Due to the limitation of CCD size and other conditions, the performance of household DV in low illumination is not ideal, which will produce a lot of noise. Although many DVS support night shooting, some have small camera lights, but in the case of poor lighting, it is still a little stretched. At this time, a small camera light comes into play, such as Sony camera lights S3D, IRH2, FDH4 and so on. , reasonable price, small size, more suitable for home users to buy.