Tag Archives: Car Front View Cameras

Car Camera For Your Safety

About 210 people die each year in backing accidents vs. 33,561 traffic fatalities in 2012 (it doesn’t report 2013 fatalities until just before Thanksgiving this year). The National Highway Traffic Safety Administration (NHTSA) has proposed requiring cars have a backup camera since 2008. The current backup camera mandate finally locks in 2018 as the date when all vehicles sold in the US have a backup camera system and Car Front View Cameras. When the widebody Hummer H2 became the first vehicle with a backup cameras in 2004, a camera cost an estimated $150, plus the cost of the display device. By 2018, they’ll be under $50 for the camera, and many cars will have LCD displays for infotainment, so that cost is already embedded in the car’s base price.

Especially at the high end, automakers compete to add features and safety, or at least convenience. Land Rover prototyped an X-ray vision system called Transparent Bonnet that “sees” through the hood of the car, which is already big and high, and obstructs vision further when you’re climbing a hill. Most off-road SUVs have downward facing front cameras. Land Rover goes one better with a downward facing camera that appears to show the road directly under a semi-transparent hood as wheel.

High-end SUVs could add a fifth camera at the top of the liftgate for a less distorted rear-facing view. You’d still need a low-mounted camera for close-in work because the slanted backs of most SUVs would be blind for 2 to 5 feet behind the car. The camera could also be an alternative rear view camera, for instance when the back deck is piled high with baggage. Tesla and other automakers are working on digital rear view systems; they could stitch side and rear cameras for a seamless wide view.

Simpler tweaks would make surround vision and rear vision cameras useful. They would benefit from lens cleaners, either a blast of air or a squirt of water. Too often lenses are foggy, dirty, or wet and don’t show a usable image. Backup lights need to distribute more light more evenly; the quality varies greatly.

NHTSA’s rulemaking will save just a handful of lives. NHTSA estimates the backup systems will reduce the 210 fatalities that by one-third – only – despite an automaker expenditure of $750 million or more each year (15 million vehicles produced times $50 per car). Many motorists won’t look at the displays and others who do won’t see a person because of water, dirt, or sunlight on the camera or the LCD display.

NHTSA’s mandate will allow small LCDs inset into rear view mirrors. My experience is those LCDs are too small to be useful but it may be how automakers meet the mandate on the cheapest trim lines of each model, the one with wind-up windows and no USB or Bluetooth. The PR image you see here is more legible than you may experience and the child filling that much of the screen is only a few feet away.

The surround view cameras do better than the rear-camera NHTSA mandate in in two ways. First, the side view may pick up children and others who approach the car from the side. Also, the cost of the surround view system — $250 to $1000 — probably pays for itself with fewer fender benders and scraped curbs. Who doesn’t over a decade have at least one low-speed incident? You may not report it because the majority comes out of your pocket via the deductible, but you pay in reduced value at trade-in time.

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View Cameras For Car’s Safety And Efficiency

Larry and Sergey founded Google because they want to help solve really big problems using technology. And today we are one of the big problems is that the car’s safety and efficiency. Our goal is to help prevent traffic accidents, the liberation of the people’s time and fundamentally changing car use to reduce carbon emissions. Therefore, we have developed technology of cars that can drive themselves.

Our automated cars, manned by trained operators, just drove from our Mountain View campus to our Santa Monica office and on to Hollywood Boulevard. They’ve driven down Lombard Street, crossed the Golden Gate bridge, navigated the Pacific Coast Highway, and even made it all the way around Lake Tahoe. All in all, our self-driving cars have logged over 140,000 miles. We think this is a first in robotics research. Our automated cars use video cameras, Car Front View Cameras, radar sensors and a laser range finder to “see” other traffic, as well as detailed maps (which we collect using manually driven vehicles) to navigate the road ahead. This is all made possible by Google’s data centers, which can process the enormous amounts of information gathered by our cars when mapping their terrain. To develop this technology, we gathered some of the very best engineers from the DARPA Challenges, a series of autonomous vehicle races organized by the U.S. Government.

Chris Urmson was the technical team leader of the CMU team that won the 2007 Urban Challenge. Mike Montemerlo was the software lead for the Stanford team that won the 2005 Grand Challenge. Also on the team is Anthony Levandowski, who built the world’s first autonomous motorcycle that participated in a DARPA Grand Challenge, and who also built a modified Prius that delivered pizza without a person inside. The work of these and other engineers on the team is on display in the National Museum of American History. Safety has been our first priority in this project.

Our cars are never unmanned. We always have a trained safety driver behind the wheel who can take over as easily as one disengages cruise control. And we also have a trained software operator in the passenger seat to monitor the software. Any test begins by sending out a driver in a conventionally driven car to map the route and road conditions. By mapping features like lane markers and traffic signs, the software in the car becomes familiar with the environment and its characteristics in advance. And we’ve briefed local police on our work. According to the World Health Organization, more than 1.2 million lives are lost every year in road traffic accidents. We believe our technology has the potential to cut that number, perhaps by as much as half. We’re also confident that self-driving cars will transform car sharing, significantly reducing car usage, as well as help create the new “highway trains of tomorrow.” These highway trains should cut energy consumption while also increasing the number of people that can be transported on our major roads. In terms of time efficiency, the U.S.

Department of Transportation estimates that people spend an average of 52 minutes each weekday commuting. Imagine being able to spend that time more efficient. We have been on the ability of technology to promote social, which is why we strongly promote and improve the autonomous driving cars beyond their ability to be optimistic today. Although this project is very much in the experimental stage, it provides may be similar to the future of advanced computer science is what glance thanks traffic. The future is very exciting.

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Do you Have Ways to Beat High-Speed Cameras?

Do you want to know a safe and reliable way to beat high-speed cameras? Or really have? Speed cameras have a very strong flash, shoot you pass your license plate. So, if you exceed the speed limit, speed camera emits a very strong car number plate camera and your vehicle. Time will help the country’s economy.

Another type of camera that love those who try to beat the speed camera is the laser speed camera gun which uses the laser technology. This high tech laser speed camera gun claims to be more accurate. However, a number of experts beg to differ. Many claim that the laser speed camera gun is not reliable. Some even claims that this laser speed camera is defective because the wide beam can easily identify the wrong vehicle. If it is not held firmly on the target (which is a difficult task by itself), it can produce an erroneous speed result because of “slippage”. In addition, unwanted reflections from road signs and from other cars, even the stationary ones, can also make the laser speed camera misinterpret the true speed of the vehicle.

So what is it installed for those who always try to beat the speed camera? Well, do you know that in UK, the number of speed cameras have increased from 4000 to 13000 over the last years? And it is set to increase even further. So for those who try to beat the speed camera every couple of days, you should know this…The number of speeding tickets are set to rise from 1 million to 3 million. Now, that is one every 10 seconds. What are the chances that you are in one of those laser speed camera along the highway? Pretty high I would say.

There are several ways to beat the speed camera (not proven, please try it at your own risk). Some ordered a customized Arizona license plate of zeroes, O’s and D’s that blend together in such a way that it makes it confusing for a photo-enforcement citation reviewer to confirm the license plate. Isn’t it brilliant? My grandpa shared with me that you can spray hair spray over the number plate, when the laser speed camera flashes it reflects the light. So no number is recorded by the laser speed camera gun. You can try it out, but it may cost you to find out.

It indicat that, try to beat the speed camera equipment, it can be quite effective. Such a beat not only the speed camera equipment to save your speeding ticket fine, but it can also help improve road safety. Such a device might not bad; it depends on how you look at it.

Related reading: Car Front View Cameras Car Backup Camera

Guide For Buying a Reverse Camera

Reverse Cameras is becoming more and more important safety aids for the more expensive or upper end vehicle brands. More and more vehicle makers are incorporating reverse cameras into their units primarily to prevent the increasing amount of accidents during reversing. Could You fit and use one, of course you can.

What is a reverse camera?
A Reverse Camera is a camera fitted to the rear of the car, RV, caravan, truck or even boat to name a few applications.

A monitor is placed in the car in front of the driver and is activated when the car is placed in reverse either from one of the reversing lights or the switch on the gearbox

The reverse camera as a safety aid!
The Reversing camera is a logical progression from parking sensors. Cameras allow the driver to monitor the rear bumper and beyond.

Most vehicles tested that do not have Car Rearview Camera have obvious reversing blind spots.Test results indicate that cars with reversing cameras can vastly improve rear visibility.

The fittingof a reverse camera kit
The Fitting of the camera is not all that difficult. But you should probably get it fitted by a professional as in most cases you must cut into the bodywork of the car(not always). The camera must also be placed in the right position as get maximum exposure at the rear of the vehicle

The monitor fits either on or in the dashboard. But the most popular fit over the existing rear view mirror with straps. The wiring is the most time consuming, although the newer kits are “Wireless”,you still have to connect to the power and reversing switch which is not that difficult.

Important points to take into account
Since it’s extremely unsafe for the driver to be required to switch the system on manually every time he or she wants to reverse, it’s important that the reverse camera system has the ability to switch on automatically

A reverse camera system should have the capability to produce a ‘mirror’ (or ‘reverse’) image through the camera or monitor.If a system has not listed this feature, then it probably does not have the feature

Cmos and ccd the fifld of view
The field of view provided by any camera is determined by a combination of image sensor size and lens. The larger the image sensor, the wider the field of view. However, a larger image sensor does not always guarantee. While a 90 degree field of view may be sufficient for some smaller vehicles, a 120 degree field is ideal.

You should always try and use a high quality CCD imager from a well known manufacturer. If the system you require doesn’t state that it utilizes a “CCD” image sensor, then it probably doesn’t.

Night vision
Always consider purchasing a reverse camera system that does include night vision illumination. The infrared illuminators should provide a minimum of 10 feet of illumination, and 20 to 30 feet or more of illumination is strongly recommended

Wired vs wireless systems
One important fact is that most of the wireless systems have fragile antennas on the camera and receiver that must be aimed directly at each other. Most have antennas that are easily broken during normal use.

I prefer a wired system for reliability. If you really require a wireless rear view system, then you will have to settle for a lower quality picture due to interference etc, always go for top quality in this regard.

Related reading: Car Front View Cameras Car Backup Camera

Hidden Camera for Your Car

Find the best car camera for you car at gracegd.com. Best mini car camera provide video proof of events as you drive your car or vehicle. Hidden cameras can be found anywhere. They provide us with protection, peace of mind, and a feeling of enhanced security. When talking about spy cameras, we usually tend to think of businesses catching shoplifters or home security to prevent burglary. However, these cameras for cars are also a great investment into your security.

Suppose you are pulled over by a crooked cop, he arrests you, and you land in jail. If you had a hidden camera in your car, you would have evidence for the judge that you have been framed and wrongly accused. With the introduction of hidden cams in cars, people now have the ability to feel safe if a police officer wrongfully arrests them.

Another useful reason for car hidden spy cameras is to keep an eye on that teenager who just received his or her license. When your teenager borrows the car, you can go back through the recordings of such cameras to see if they were getting into trouble. You should trust your teenager, but knowing that teens sometimes get into trouble, you now have a watchful eye on them.

Spy cameras for cars also have the purpose of recording a car wreck. With a camera in place, you can watch the accident as it unfolds. If you were in a collision, and insurance companies want to battle it out, then it could be evidence that proves you are not at fault. If the hidden camera for your car is on the dash, then a driver view can be seen. Let’s just hope the camera is okay.

Few people have hidden cameras in their vehicles, but the idea has just recently caught on over the last few years. Years ago, those who wanted hidden camera specifically for cars were left with the choice of a large-sized, foot-long camera that could be seen. There was no way to install cameras in autos until the latter part of the 2000′s. Now that technology has advanced so profoundly, cameras come in small packages, and some are as tiny as 1/8 inch pen cameras. With the smallest of cameras, it is now easy to install hidden cameras inside any car. It only takes a matter of shopping online for the right spy gadgets.

Several websites offer surveillance technology that can be used to place hidden cameras in cars. SpyGearCo.com offers some of the latest devices that you can find. The site has everything needed to install hidden cameras for your cars. The C720P Portable Car Camera sells for about $250, has a high resolution 1280×720 HD recorder and screen. It can simply be plugged into the cigarette lighter and then mounted anywhere you would like inside your car.

Other hidden cameras include the First Scene Car Camera with a built in microphone and GPS, with audio and video, and a 1280×960 LCD screen. It has the unique ability to sensor rapid acceleration or breaking to record a car accident. Once again, hidden cameras for cars are a great way to prove you are not at fault in a car accident in a court battle. The hidden mp3 player is an excellent choice at only $100. It is about the size of your thumb. It records video and audio and of course it also plays mp3s. This tiny device can be placed anywhere in your vehicles and no one would ever notice that you have secret camera inside your car.

Spy Chest is a deluxe website for the spy buff. Spy Chest has everything you could possibly want including hidden cams for cars. They sell GPS trackers that record every stop and start your car ever makes for $199. A log is kept and you can review it at any time. The latest in a line of specialized car cameras is the Vehicle Black Box Camera, which is made to withstand damage. It has dual cameras and stores a massive 16GB of video for later playback for $300.

Many people do not understand the importance of spy cameras in cars. There are multiple advantages from crooked cops, proof you are not at fault in a car wreck, monitoring those pesky teenagers, and of course you can even record your own travels. Take a road trip, and set the camera up for a view of the drive. Hidden cameras for cars are innovative, unique, and have many possible uses.

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Car Backup Camera for Your Safety

Driving friends all knows that the importance of Car Front View Cameras.It can guarantee your safety. A wide array of new technologies is improving safety on our roadways. Modern cars increasingly use sophisticated sensors and computers to predict a collision, warn the driver and, in the case he or she fails to respond, act to prevent an accident. Of course, safety technology does not have to be complex to be effective. Improvements like mirrors and seat belts have arguably done as much to keep passengers safe as more sophisticated systems like stability control or airbags.

Reversing your vehicle out of a parking space can be difficult at times especially if you drive an SUV or a minivan where your view is limited. While you can use your rearview mirror or turn your head around when backing up, at times it is not enough as there could be objects right behind your bumper. Fortunately, you can make use of backup camera systems as and Car Front View Cameras these will give you a clear view of exactly what is behind you.

Basically, a camera that is usually attached to your license plate transmits a video feed directly to a monitor that gets installed in the dashboard of your car. So whenever you put the car into reverse, the camera will automatically activate and you will be able to visually see from your monitor that you are clear to reverse your vehicle without hitting anything. This is extremely beneficial as the last thing you would want is to hit an object or even another person.

In fact, these fender benders can be extremely expensive depending on the extent of the damage so these backup camera systems will be perhaps the best investment you will ever make. Even if these cameras can prevent one incident from occurring, then it will have paid for itself.

In this situation, it is highly recommended to spend a little extra money on a quality unit that is built to be durable and reliable. Keep in mind though that these days you can find some great deals by shopping at online retail stores where you can literally compare prices in an instant. In addition, you can also find product reviews so you know what to expect before making the purchase. Regardless of where you buy it, these systems are simply a must for your vehicle. Technology becomes more affordable as it becomes more widespread, too, so those with more modest budgets can afford to protect themselves and their loved ones. That’s certainly been true with the backup camera.

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Tips For Select Back Up Camera

Security camera surveillance system safety monitoring system is physical principles apply, microwave or optical fiber, coaxial cable, etc., in a closed circuit within the circulation speed of the video signal transmission, real-time image, a true reflection of the object to be monitored, and security cameras the integrity of the image from the camera system, display and recording system composition. At the same time, set the alarm systems and equipment available to legitimate intrusion alarm, place of birth model output alarm alarm host, trigger an alarm and video surveillance system records

Here are some tips to help you select which back up camera system and what type of model is right for your current needs.

A wired rear view system mainly consists of a monitor, rear view camera, Car Rearview Camera, cables, remote control and power plug that typically fits in your car lighter.

TFT LCD: As far as monitors go, a TFT LCD monitor is a popular choice. TFT LCD monitors come in a wide-array of sizes like 2.5″, 3.5″, 5″ and 7″. In addition, there are also 5.6″ and 6″. These two aren’t as popular as the other sizes, but you may find that the larger screens work best for you. A good way to gauge what monitor works best for you is to first think about where you’re going to use your monitor. Is it in your small or mid-sized sedan? Or perhaps it’s in your truck or work-van? If you have a RV you might find it beneficial to use a backup camera system when driving that. Cars can typically be okay using a 3.5″ monitor, or any of the smaller sized screens. These sizes work well for cars because they’re small and work well in your dashboard without being obtrusive. You could possibly go for a larger monitor, but keep in mind that it can obstruct your driving view and pose as a danger. For trucks and larger vehicles, a 5″ to 7″ monitor would work expertly. There are many 7″ TFT LCD rear view monitors out there today and they are a common size for trucks, vans and SUVs.

CRT: It’s black and white and also the volume has a wider range of volume. Because of its heightened sound capabilities, CRT monitors are often used in freight trucks and large passenger busses. In addition, because it doesn’t have the crystal clear image quality of the LCD monitors, it’s a little cheaper than the TFT monitors.

Cameras: There are two main types of chipset for cameras: CMOS and CCD. In terms of image quality, CCD is better than CMOS, and consequently they’re more expensive. However, CMOS technology has developed over the years and its image quality works adequately for regular passenger car usage. Night vision is essential when looking for a rearview backup system, so when choosing a camera, keep your eye peeled for an IR function. For cars, there are license plate cameras available and for trucks, shockproof cameras are available.

Another key thing to look out for when buying a backup camera system is the power input range of the camera. In many cases, you would be better off choosing a free power input between DC11~32V. This can protect your monitor from being burnt out by any unforeseen fluctuation in your car’s power source.

All in all, you’re doing yourself and other drivers, a huge favor by purchasing a backup camera system. As long as you are buying it from a reputable retailer with a knowledgeable and helpful sales staff, you’re sure to get the perfect purchase for your vehicle.

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Spy Contraption Video Cameras

The influx of cheap imports from China makes it possible for the spy camera developed to be a variety of shapes and sizes in the market. Previously, only the CIA who are for the Q and people can use the device, but now everyone can use it. There are inlaid in silver pen spy cameras, key chains, glasses or sun glasses frames, tie, or even a “harmless” items such as teddy bears and fake cereal boxes. Unfortunately, not many people find such items in addition to commercial espionage unfaithful spouse or confirm a use. For most people, it seems to be a situation where, if the invention does not require a product of the sentence: “Hey, this seems to be a nice toy, I’m sure I’ll find a use it.”

It used to be a spy camera is the stuff of spy novels. Even now, though, a small camera, which fisheye lens and compact transmitter regarded as more of a novelty gadgets, than the daily use of functional tools.

It’s commonly used by corporate people to spy on competitors or by married couples to confirm if a spouse is cheating or not. Aside from those, it doesn’t have much any practical use. Most people still haven’t got any idea to use this “nifty toy.”

Here are just some of the ways you can make use of the Best mini car camera out on the market today.

Athletics

This application alone can take an entire article all its own.

There are many ways to record your performance either from different point of views. The so-called “sports cameras” can be used to record activities for sporting events which require a helmet like skateboarding, free-boarding and cycling. They can be also used in combat sports like airsoft and paintball. These tiny cameras can provide viewers an action-packed replay of the game, which might even look like they’re footage is taken from an actual battlefield.

Cameras for sports applications are generally tougher than the fragile ones used for IM chat. These feature toughened exteriors with rubber “armor”; waterproofed electronics, and anti-shock and vibration dampening technology. Unfortunately, these cams come at the cost of increased weight on the head or whatever part of the body they are attached to. The videos can also be a little nauseous to watch and can cause perceived motion sickness for most people.

Driving

A variety of rear view cameras are now available for motorists. These make parallel parking and backing up much easier. Previously, they were only available with an included monitor, which drove up the price. However, standalone cameras are now available so you can choose where to pair them. Most car entertainment systems and GPS units today come with an AV outlet, so you can use them as a monitor when you engage the reverse gear.

Different models are available, depending on the placement. There are backup cameras embedded in license plate frames, or designed to be mounted with the license screws. To prevent theft, there are also ones that can be hidden in the bumper, but will require drilling. The latest ones come with wireless technology: they only need to be attached to the reverse lights to act as the sensor and power source. The receiver is clipped inside the cabin itself, beside the DVD or GPS monitor. This means there are no messy wires to handle and complicated wiring to solder.

Entertainment

Who says your spy camera has to be confined to the rear bumper? Nowadays, some people are installing them on their front bumpers, to provide the backseaters a view of the road ahead, or on the dashboard to record that scenic stretch of West Coast highway.

You don’t need to drive a car to try using this camera. RC enthusiasts put them inside RC cars, trucks, boats and airplanes to record their flights or travels. DIY people have even installed them to model airships and helicopters to act as home-made UAVs.

Hunters, meanwhile, are attaching theirs to hunting rifles and game pistols. Combined with a high-powered scope, this setup allows them to record their kills.

Security

And of course, there are the security applications. Cameras can be used at home: as a babysitting camera or on the front porch. There also office applications: monitoring employees, keeping an eye on your store or business after working hours, and recording a building’s front door visitors.

And with modern technology, you no longer need to be confined to the wired cameras of old. In fact, thanks to the new communication mediums, you have your choice of radio frequency, GSM, HSDPA, 3G and even Wi-Fi to keep in touch with your remote eyes.

Related reading: Car Front View Cameras Car number plate camera

Selecting The Best Backup Camera System

As for driving, the automatic reversing camera is that each driver requires an additional benefit. The system has two basic units; the camera (mounted near the license plate), and a display or LCD, depending on the camera or feed their signals. Car owners are two main modes commonly used; these are by the hardwired and wireless sensors.

Designed for Everyone

Regardless of your driving experience, you still need an auto Car Backup Camera; and the same thing goes for every other driver out there. That is the only way you can avoid all those tight spots in your car park. Accidents can be avoided as long as the right steps are taken towards preventing them.

The Original Hard-Wired

The original hard-wired system has a camera and a monitor linked together by wires. The camera, which is the main part of the system, is mounted at the rear of a vehicle; precisely near the license plate. The power supply comes from the circuit, which controls the reverse light. One of the most popular brands in use is the AUDIOVOX ACA200W. It is cheap and affordable, but a bit difficult to install

The Wireless Sensor

With a built-in sensor, which alerts you whenever you move too close to an object in your car park; the wireless sensor brings more sophistication to the auto backup technology. Although it is more expensive than the hard-wired device, the wireless system is easier to install. A lot of them come with manuals that help users to easily install them without any difficulty.

Choosing the best auto backup camera that is suitable for your driving experience depends on the size of your car, and your budget. You might need to know that these devices have different shapes, sizes, and prices. If you drive a minivan or truck, a night vision LCD is the ideal system you should put your money on. However, a 3.5 inch LCD would do you a lot of good if you drive a smaller vehicle.

Budgeting

An auto backup camera with highly sophisticated features costs more in the market than any other one. In most online stores, a 7″ TFT LCD colour rear view backup system has a price tag of about $214.99; while the rear view system night vision goes for $23.99. This is an indication that there is something for everyone; no matter the budget.

One great advantage of an auto backup camera is that it is waterproof, and is neither affected by water nor unfriendly weather condition. Regardless of the whether, the performance remains stable.

Automatic backup system can be found in the most important store on the internet and in the nearby shops. Their visit will allow you to find more top brands available, but also give you a chance to make your purchase.

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Find Car Front View Cameras

Car Front View Cameras are installed in the car in front of the car camera with parking into place in the open, can be very intuitive to see the car in front of the obstacle makes parking easier into place. Front view camera are generally the original image with respect to the rear view mirror camera, reversing ruler line can be made with or without reversing the ruler line.

Can be mounted underneath the front license plate or license plate frame license plate frame with two screws up, and some can also installed in front of the car on the right side, so that the blind can see on the right, there is mounted on the left rear-view mirror and right side mirrors underneath the bottom, you can see the front of the blind, the general look at the front of the front view camera mounted in the middle of the ruler can be made with reversing reference line, installed in the other parts of the front view camera is not required with reversing ruler guides .

Under normal circumstances the front view camera resolution and the following several factors:

1. is what kind of camera chip

Chip better clarity as possible, otherwise the worse side, the current front-view camera chip is mainly used in Korea PC1030 PC3030 PC6030 PC6070 and HD 1089 and HD Sony CCD chip, BYD BF3003, Micron MT9V136 American OV7950 7959 7960, There is a Sharp CCD and SONYCCD, clarity night is better imaging chip, the better, if the installation of infrared fill light LED white light fill light night effect will be more outstanding.

2. it is used with the lens material and the angle of size have poor

Use all-glass lens imaging results in the case of the same size of the angle of the mixing ratio of glass plastic lens imaging results are much better, the greater the visual angle Wai Kwong Man look far away but it is relatively small becomes blurred, small angle Lens look far clear but narrow viewing area.

3. the lens debugging

Debug level also affects the operator front view camera image clarity

4. with the display related

Clarity but also with what kind of monitor relevant, because the display screen and digital screen analog distinction, each manufacturer of screen effects are not the same, the effect is equally clear front view camera on a digital screen than on an analog screen display much

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