Lorex IP Security Cameras leverage PoE (Power over Ethernet) technology to both transfer data and recieve power, simplifying installation and enabling professional-grade 24/7 recording on your Network Video Recorder (NVR).

From wireless smart home security cameras (Indoor Wi-Fi Cameras, Outdoor Wi-Fi Cameras, and Floodlight Cameras) to wired CCTV surveillance cameras (IP Security Cameras and Analog Security Cameras) to Battery-Operated Security Cameras, Lorex offers a security camera solution for every need.

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Lorex Analog Security Cameras use coaxial cables to carry the video signal to a Digial Video Recorder (DVR) for 24/7 recording.

It’s true that UV filters may affect image quality but don’t hurry to say no to them. Let’s see more in particular how exactly they may influence the final result:

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UV filters are one of the first filters every beginner photographer gets in their toolkit and they remain one of the most sold ones. Still, there are countless conversations among amateur and professional photographers about whether UV filters are necessary for real or it’s just a marketing trick. In this blog, we will shed some light on the mysterious world of UV filters and help you decide for yourself if you need a UV filter or not.

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Smart Home Wi-Fi Cameras can be used as stand-alone security solutions for motion-based recording or connected to a Fusion Recorder for 24/7 recording.

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Professional photographers often have different opinions on the use of UV filters. While some enjoy their protective benefits, others prefer to rely on lens hoods and careful handling to safeguard their equipment. Some photographers use them selectively: the filter is attached when shooting the landscape in challenging conditions and removed when the quality is utmost and conditions don’t require any extra protection (e.g., in a studio).

Lorex Analog Security Cameras use coaxial cables to carry the video signal to a Digial Video Recorder (DVR) for 24/7 recording.

Some photographers say about the reduction in overall image contrast when using UV filters, particularly when shooting scenes with high dynamic range or small details. However, these changes are not very visible to the human eye even if you put two images to compare next to each other.

Lorex security cameras and security systems are designed for DIY installation. The installation depends on the technology that the security camera or system uses. For example, we have two types of wired security camera systems: IP security systems and Analog security systems. Both require a cable from the security camera to a recorder. Wire-Free security cameras, as well as Wi-Fi security cameras do not require a hardwired connection to a recorder. Rather, they send their data wirelessly, either to a recorder, hub, or app. The difference is that Wire-Free cameras are battery-operated and do not need to be plugged in, while Wi-Fi cameras need to be plugged in or wired into the existing power connections, as is the case for Wi-Fi security doorbells and floodlight security cameras. To learn more on security camera installation, please visit our How to Install Security Cameras article.

UV filters act as a protective barrier between your lens and the outside world. They protect against dust, moisture, fingerprints, and scratches.

Jump to: Purpose of UV filters UV filter as protection for the lens Do UV filters affect image quality? Checklist to determine if you need a UV filter

One of the most common issues associated with UV filters is lens flare, which occurs when stray light enters the lens and creates unwanted reflections in the image. Additionally, UV filters may cause ghosting, where faint, transparent copies of bright objects appear in the image. Ghosting can occur when light reflects internally between the filter and the lens elements. To avoid this, you can take off the UV filter when shooting against direct light, especially in low-light conditions.

Originally, the purpose of a UV filter was to counteract the bluish haze caused by UV light, thus improving image clarity and colours. In the past, lenses were often made from materials that were susceptible to UV light. When UV light hits the lens, it creates a bluish haze, particularly noticeable in images captured on sunny days.

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After you evaluate all the pros and cons, think about scenarios you mostly shoot in, and you will answer the question of whether UV filters are necessary for your photography experience or not. If you are still in doubt and need expert advice or help with a choice, our specialists are ready to help you with this!

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Lorex offers a wide variety of security cameras - from Wireless security cameras to wired 4K weatherproof outdoor cameras.

The main reason why photographers use UV filters as protection is that they are relatively cheap. It’s much cheaper and faster to replace the UV filter than to fix the damaged lens element.

Having security cameras for your home or business can provide you with many benefits. First, having visible security cameras can be an invaluable deterrent to prevent events before they happen. Second, security cameras from Lorex will capture high-quality recordings of events that could ultimately be used as evidence.  Third, simply knowing that your security cameras are always there, along with the ability to remotely connect and see exactly what your cameras are seeing at any time and from any place, provides you total peace-of-mind.

Important note: The level of image degradation caused by UV filters can vary depending on filter quality, lens design, and shooting conditions. High-quality filters with multi-coating or anti-reflective coatings help to mitigate some of these issues, but they may still be present to some degree in challenging lighting scenarios.

Lorex offers a wide range of outdoor security cameras that are designed to withstand heavy rain, snow, and extreme temperatures. Every camera includes an IP Rating that signifies its ability to protect against both dust and water. Looking for the best weatherproof security cameras? Shop our collection of industry leading IP67 security cameras.

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Please see our Frequently Asked Questions article for more information about Lorex, our products, our technology, or our remote viewing apps. Learn More

Smart Home Wi-Fi Cameras can be used as stand-alone security solutions for motion-based recording or connected to a Fusion Recorder for 24/7 recording.

Imagine if you are shooting in the desert or at a sports event where the sand is coming to the lens all the time. Cleaning the lens in these conditions is not convenient, and also can lead to scratches. In these dusty or sandy conditions, UV filters prevent particles from settling on the lens surface, reducing the need for frequent lens cleaning and minimising the risk of scratches.

There are many reasons why buying a Lorex security camera or security camera system is the right choice.  With over 30 years of experience, our technology is top-of-the-line. We offer the features you need, such as 4K recording, Color Night Vision, Active Deterrence, and Smart Motion Detection, just to name a few. There are also never any additional fees after purchase as Lorex products do not require any monitoring or cloud storage fees. We also offer things such as free shipping, 1-year warranties, and a 30 day money back guarantee if you’re not satisfied.

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Likewise, in humid or rainy weather, UV filters protect lenses from moisture, preventing water droplets from reaching the lens. As some front lens elements are not weather-sealed, this might save your lenses from possible damage.

Other common cases when using a UV filter is beneficial are at the seaside as protection from the sand or at parties as protection from fingerprints.

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Lorex IP Security Cameras leverage PoE (Power over Ethernet) technology to both transfer data and recieve power, simplifying installation and enabling professional-grade 24/7 recording on your Network Video Recorder (NVR).

At Kase, we offer UV filters made of high-quality glass with nano-coating, which reduces possible risks of image quality degradation.

Lorex offers a wide variety of security cameras - from wireless indoor Wi-Fi cameras to wired 4K weatherproof outdoor security cameras.

Don’t miss any details with Lorex’s Color Night Vision (CNV) technology, which delivers full-color video in low-light conditions. Lorex cameras also include powerful infrared LEDs for crisp black and white security camera night vision in total darkness.

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It’s worth admitting that while UV filters are necessary for protection in various shooting conditions, they may not provide complete immunity against all forms of damage. If you drop the camera or lens from a significant height, the filter itself may shatter or become damaged. Usually, the front lens element has more shock-resistant glass than the filter itself, so it’s unlikely that the UV filter will save your lens in such a situation.

Lorex is the market leader in 4K security cameras. 4K resolution offers crystal-clear video so you can identify crucial details. For maximum resolution, shop our new collection of 4K+ (12MP) Ultra HD Resolution Cameras and Systems.

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However, modern lenses are less sensitive to UV light as they are coated to reduce the impact of it. So why do you need to use a UV filter on a modern lens then? They are mainly used for the lens protection. They are also still good to use for older lenses that don’t have a normal coating and in analogue photography where protection against UV rays is essential.

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Wired cameras, such as IP Cameras or Analog Cameras, must be connected to a Security Recorder and offer the most stable connection and continuous recording. Wireless security cameras, on the other hand, are connected over a Wi-Fi network and record motion events to an on-board microSD card and offer easy installation and placement versatility.

Lorex has been a provider of security cameras and security camera systems for over 30 years and is one of the most trusted names in the consumer security industry. We are known worldwide for our top-quality DIY security products that are both reliable and user-friendly.  Lorex products can be purchased in many retail stores and online, where we offer a vast array of individual products and security accessories, as well as pre-assembled security camera systems.  Lorex has head offices in Markham, Ontario, Canada and in Linthicum, Maryland, USA. We also have product warehouses in Markham, Indiana and California.

Lorex prides ourselves on having a security solution for all types of properties and scenarios. We sell everything from 32-camera professional-grade wired IP security systems to easy-to-install wire-free (battery-operated ) security systems to smart home security products such as Wi-Fi cameras, video doorbells, floodlight cameras, and even security sensors. Not sure what solution is right for you? Try our Solutions Finder Tool or check out our Beginner’s Guide to Lorex.

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Explore Pan-Tilt-Zoom (PTZ) Security Cameras for large open areas, IK10 Vandal Proof Security Cameras for within-reach installations, Battery-Operated Security Cameras for maximum versatility, Smart Deterrence Security Cameras to help prevent events before they happen, or Dual Lens Security Cameras for massive 180° field of views.

UV filters, short for ultraviolet filters, are transparent filters designed to block ultraviolet light from reaching the camera's sensor or film.