What are the types of CCTV cameras?

There are many types of CCTV cameras, but here I will tell you the five most common and best types of CCTV.

1. Dome Camera

The Dome camera is the most basic security camera for indoor installation and is the most cost-effective option. The camera’s dome form inspired the name. Projects requiring a day-only camera will employ one of these cameras.

2. Bullet Type Cameras

These cameras are made to capture images of a specific area and are permanently installed in a certain location. It is making them ideal for security cameras in the house. Ultra Bullets are a subset of these, and their smaller size and lower cost distinguish them.

3. C-mount camera

Compared to other cameras, this one is a tad more sophisticated. The lenses of C-mount cameras are removable. It allows users to customize their cameras to suit their specific needs.

Standard CCTV camera lenses, for example, only have a field of view of 35 to 40 feet. C-mount cameras allow the use of long-focus lenses capable of capturing images at distances up to 120 meters.

4. Day/Night CCTV Camera 

Using day/night CCTV cameras gives you the flexibility to use them anywhere. It is well-lighted to dimly light due to its ability to capture quality video in bright and dark environments. This surveillance camera system does not require Infrared illuminators to function properly.

Day/night CCTV cameras are ideal for outside surveillance because infrared CCTV cameras have limitations. This is great for your home, and many people buy this CCTV camera. They can work in a variety of lighting circumstances, such as incandescent or fluorescent light, as well as intense backlight and glare.

5. Infrared/Night Vision CCTV Camera

The infrared/night-vision CCTV cameras use Infrared LEDs to view in complete darkness. These cameras are suited for usage in low-light conditions such as the outdoors and at night. This is best for the night, and you buy it for your home or office.


Does CCTV camera work without light?

No, that’s the quick answer. However, even if the power goes out, CCTV cameras will continue to function as normal. Here are a few options for keeping your CCTV cameras operational around the clock.

How much does a CCTV camera cost?

From $100 to $300, you can get everything you need for a security camera system. If you choose a CCTV system, the cost will be determined by the type and quality of the cameras you choose.

How far can a CCTV camera see?

According to the resolution, sensor, and lens, a security camera for your home can often see up to 70 feet away. While professional cameras like high-resolution PTZs can see up to 700 feet away, there are also consumer-grade cameras that can only see up to 30 feet away.

Things you need to know about barcode scanner

Barcode scanners have evolved a lot during the last few years. Earlier wired barcode scanners were in the market. But these scanners have lots of limitations. The biggest disadvantage was that it cannot be used for a long distance scan. To solve this problem wireless barcode scanners come to the market. Today we will learn many things about this type of scanner.

Advantages of barcode scanners

These scanners save a lot of time as well as money. Also it fits well in the technology. Apart from this barcode scanners can be used for long distance scanning. There are bulky items which cannot be taken to the scanners. Therefore, wireless scanners can be used to scan those items. There are lots of choices available for these scanners. You can choose any scanner which fits into your requirements and budget as well. 

Types of barcode scanner 

  • Pen type scanners 

Pen type scanners consist of a pen that has a photo diode and light source placed next to each other. To scan from this scanner a person needs to move it across the whole scanner. The tip is quite small therefore, you need to move it for a long time. 

  • Laser scanners 

This scanner consists of a scanner, lights and lenses. When you try to scan the code the device will impart the light on the whole scanner. It was the oldest method to scan the codes. It mainly captures the reflected light from the scanner. 

  • Camera based scanner

Camera based scanners are attached to the computer software. There is a software decoder that reads the scanner and prints its whole detail. There is a light detecting photoelectric cell present in the scanner. It only absorbs the black lines of the barcode scanner.

  • CCD

It is also known as a linear image barcode scanner. There are tiny lights, and single files are arranged in a CCD scanner. Barcode emits special types of lights that are absorbed by the CCD scanners. It contains a grid of pixels. The barcode that we scan to pay from the online apps uses CCD scanners. 

Uses of wireless scanner

There are different types of wireless scanners which are used at different places. 

  • It can be used to pay for online apps. All the famous apps like paytm, gpay, etc use wireless scanners. 
  • To scan the barcode of online products.
  • It can also be used to keep the record of all the files safe in a scanner.

QuickBooks Accounting Software

QuickBooks is a package used for accounting software. It is developed by Intuit. It is software that has various types of products. The products mainly focus on small and medium businesses. It manages the bills and payments and payrolls of the business. Taking care of the financial terms of your business is very difficult. It needs lots of time and effort to manage all the things. QuickBooks help to manage the financial terms of any business and keep all the records.

Types of QuickBooks

There are different types of QuickBooks available in the market. Some of them are given below:

1. QuickBooks Online 

This model has several features with very good accounting capabilities. Moreover, it is a mobile app that can be accessed from any mobile model. It is approximately 650 plus integration. It manages every single thing about the finance of a business or maybe more than that.

2. QuickBooks self-employed 

It is a type of tax software that is very useful for freelancers. The software helps to manage the finances of freelancers. That is why it is called self-employed. It helps to manage the tax status, tracking deduction, etc. of the freelancers. 

3. QuickBooks desktop pro

It is software that accesses QuickBooks on the desktop. It has plenty of features like expenses tracking, account payable, invoicing, lead management, and many more things. It is one of the most developed software types.

4. QuickBooks desktop premier

It is a local software that has plenty of features and also 200 plus integrations. It is the ideal solution for medium or small businesses. There are choices given to choose the premiere QuickBooks. You can either pick the standard desktop premier or can choose one among the six specializations of this model. The specializations are nonprofit, wholesale, accountant, professional service, retail, or contractor. There are different uses for each specialization. These are more like genres of QuickBooks. Pick one on which your business is based.

This is all about QuickBooks that you must know. Remember you can choose the subscription of this software as per your choice. For example, you can either go for a monthly subscription or a yearly subscription. For a monthly subscription, you need to pay a certain amount every month to continue using the software. On the other hand yearly subscription asks for a one-time payment in a year only.