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- - 【Mini Size, Attach to Anywhere You Want】Kentfaith mini voice activated recorder is designed with a strong built-in magnet, and it can firmly attach to any metal surface like a desk, computer host, refrigerator, car seat, etc. What’s more, it's 60% smaller than those traditional voice recorders, and perfectly attach to any spot you need it to. Convenient for storage in your wallet, pocket, or laptop bag.
- - 【Smart Voice Activated Recording】There are 2 recording modes in our mini voice recorder: continuous and voice-activated recording. In voice-activated mode, it auto-records when it hears a sound within the volume range you set (10-70dB), and stops when it’s quiet. So you won’t find long gaps in your recording of lectures, meetings, class, and interviews, while being energy and memory storage saving.
$68.99 $45.99
- - 【Safety with Double-Layer Bonding 】Features a dual-layer bonding process that keeps shattered fragments securely in place even if the filter breaks, offering extra protection for your expensive camera lenses.
- - 【Polished for Ultra-High Definition 】Both sides of the filter are polished for enhanced light transmission, ensuring sharp, crystal-clear image quality with no loss in clarity.
$48.99
- - Light pollution doesn't only adversely affect the quality of night-time city and architectural photographs but also scientific astrophotography in urban areas. K&F Concept Round Filter helps to reduce the unwanted effect of light pollution, giving photographs more contrast and clarity as a result.
- - K&F Concept Natural Night Filters made of double side Nano-Coating use waterproof and scratch-resistance technology ,bring the high-quality definition, low-reflection and no Vignetting.
$99.99
- - 【Ultraviolet Protection】UV Filters protect your lens from dirt, scratches, fingerprints, and accidental damage. Reduce haze and improve contrast to your video and digital images by minimizing the amount of ultraviolet (UV) light.
- - 【Premium HD Glass】 High-Density sharp cut UV glass; Chemically enhanced optical glass is 4x stronger, made with Japanese optical glass.
$26.99
- - 【Ultraviolet Protection】UV Filters protect your lens from dirt, scratches, fingerprints, and accidental damage. Reduce haze and improve contrast to your video and digital images by minimizing the amount of ultraviolet (UV) light.
- - 【Premium HD Glass】 High-Density sharp cut UV glass; Chemically enhanced optical glass is 4x stronger, made with Japanese optical glass.
$55.99
- - 【Prevent UV Ray & Protect Lens 】UV Protection Lens Filter has two functions, one is to prevent CCD has affected by UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from shock harm, water, dust, scratches, oil, and fingerprint .
- - 【Shockproof Tempered Optical Glass】K&F Concept shockproof tempered UV Protection Lens Filter is made of Japanese premium AGC glass, being shockproof, waterproof, and scratch-resistant.
$39.99
- - 【Ultraviolet Protection】UV Filters protect your lens from dirt, scratches, fingerprints, and accidental damage. Reduce haze and improve contrast to your video and digital images by minimizing the amount of ultraviolet (UV) light.
- - 【Premium HD Glass】 High-Density sharp cut UV glass; Chemically enhanced optical glass is 4x stronger, made with Japanese optical glass.
$49.99
- - 【UV Filter Function】MCUV filter has two functions, one is to prevent UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from dust and scratches.
- - 【Import AGC Glass】Made by importing AGC optical glass with a CNC-Non-Slip design frame for easily remove and installation, 98.3% transmittance ensures HD image quality, no negative effect restores true color.
$20.44
- - 【UV Filter of Ultra Low Reflection】K&F Concept uses the titanium coating technology treatment on the Ultra-low Reflection UV Filter to reduce the filter's surface reflection to 0.1%, which improves light transmission, effectively avoids backlight glares and ghost, and ensures flawless sharpness.
- - 【Premium Optical Glass】This Ultra-low Reflection UV Filter of K&F Concept Nano-X Series is made of HD optical glass for razor-sharp images and maintains the true colour of photos.
$39.99
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- - 【Upgraded Super-clear Vision】Unlike other heat cameras for Android that only offer 160x120 resolution, ours boasts an upgraded live super-resolution algorithm with a sharper 256x192 resolution. With thermal sensitivity below 40mK, you’ll capture high-definition details, while the 25 Hz frame rate and 50° FOV provide a smooth, fast browsing experience during anomaly checks.
- - 【Wider & More Accurate Temp】Our thermal camera for android features an extended temperature range of -4°F to 1022°F (-20°C to 550°C) and detects minute temperature variations as small as 0.05°C. With a high accuracy of ±2°C or ±2%, it provides reliable readings. You can choose from 8 distinct color palettes to easily distinguish subtle temperature differences, enhancing your analysis against various backgrounds.
$269.99 $188.99
- - 【Applicable scene】 Graduated ND8 suitable for shooting scenes where there are dark and light areas at the same time, e.g. the sea level, the skyline after sunset and sunrise or clouds and flowers on the mountain top.
- - 【Quality】 The filter material is the best optical glass from Japanese, increased optical clarity and color fidelity.
$99.99
- - 【Safety with Double-Layer Bonding 】Features a dual-layer bonding process that keeps shattered fragments securely in place even if the filter breaks, offering extra protection for your expensive camera lenses.
- - 【Polished for Ultra-High Definition 】Both sides of the filter are polished for enhanced light transmission, ensuring sharp, crystal-clear image quality with no loss in clarity.
$53.99
- - 【Safety with Double-Layer Bonding 】Features a dual-layer bonding process that keeps shattered fragments securely in place even if the filter breaks, offering extra protection for your expensive camera lenses.
- - 【Polished for Ultra-High Definition 】Both sides of the filter are polished for enhanced light transmission, ensuring sharp, crystal-clear image quality with no loss in clarity.
$38.99
- - 【Safety with Double-Layer Bonding 】Features a dual-layer bonding process that keeps shattered fragments securely in place even if the filter breaks, offering extra protection for your expensive camera lenses.
- - 【Polished for Ultra-High Definition 】Both sides of the filter are polished for enhanced light transmission, ensuring sharp, crystal-clear image quality with no loss in clarity.
$32.99
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
$54.99
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
$39.99
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
$75.99
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
$39.99
- - 【Imported AGC Glass】Variable nd filter made by importing AGC glass, first-class filter material balancing the color batter, with no color cast and no effect for the image clarity and sharpness.
- - 【Self-Lock Frame, No 'X’ cross】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology to perfectly avoid the common "X" issue of variable nd filter on wide-angle and telephoto lenses.
$49.99
- - 【Imported AGC Glass】Variable nd filter made by importing AGC glass, first-class filter material balancing the color batter, with no color cast and no effect for the image clarity and sharpness.
- - 【Self-Lock Frame, No 'X’ cross】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology to perfectly avoid the common "X" issue of variable nd filter on wide-angle and telephoto lenses.
$44.99
- - 【High Quality】Built with Japan Optics glass for top level light transmittance, increasing optical clarity and colour fidelity. Multiple coated filter allows 99% transmittance compared to 90% transmittance of normal UV filters on the market.
- - 【Magnetic 1 Second Swap】Magnetic attraction helps install the filter in one second, reduces scratches and damage to the lens thread, and 3.3mm ultra-slim frame with no vignetting on a wide-angle lens.
$15.99
- - 【Unique Function】Light pollution not only adversely affects the quality of night-time city and architectural photographs but also scientific astrophotography in urban areas. K&F Concept Natural Night Filter helps to reduce the unwanted effect of light pollution, giving photographs more contrast and clarity as a result.
- - 【High Definition & No Vignetting】K&F Concept Natural Night Filters made of double side Nano-Coating use waterproof and scratch-resistance technolog, brings the high-quality definition, low-reflection and no Vignetting.
$70.99
- - 【Unique Function】Light pollution not only adversely affects the quality of night-time city and architectural photographs but also scientific astrophotography in urban areas. K&F Concept Natural Night Filter helps to reduce the unwanted effect of light pollution, giving photographs more contrast and clarity as a result.
- - 【High Definition & No Vignetting】K&F Concept Natural Night Filters made of double side Nano-Coating use waterproof and scratch-resistance technolog, brings the high-quality definition, low-reflection and no Vignetting.
$39.99
- - Unique Function: Light pollution doesn’t only adversely affect the quality of night-time city and architectural photographs but also scientific astrophotography in urban areas. K&F Concept Round Filter helps to reduce the unwanted effect of light pollution, giving photographs more contrast and clarity as a result.
- - Material: K&F Concept Natural Night Filters made of double side Nano-Coating use waterproof and scratch-resistance technology ,bring the high-quality definition, low-reflection and no Vignetting.
$79.99