39mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter Nano-Xcel Series
41 % OFF
  • - 【Ultraviolet Protection】The MCUV Protection Filter from K&F Concept protects your valued 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】 This MCUV Protection Filter from K&F Concep is made of premium HD optical glass from Japan, which is chemically enhanced and is 4x stronger than normal ones. This high-density glass will cut UV.
$33.99 $19.99
39mm ND2-ND400 (9 Stops) Variable ND Filter Neutral Density Filter for Camera Lens Ultra-Slim, Multi Coated
13 % OFF
  • - 【Variable ND Filter】K&F CONCEPT ND2-400 Filter reduce the light from 1 to 9 f-stops.
  • - 【Material】Made by Completed Professional Optical Glasses, with double-side multilayer blue coating to help repel water.
$37.99 $32.99
3mm Inspection Camera, with 180° 2-way Articulating, HDMI Output, 7-inch Screen, 8000mAh Battery, 1080P Videos & Photos, Kentfaith
20 % OFF
  • - <b>Incredibly-thin 3mm Precision Probe</b>: With a market-leading 3mm probe, our industrial borescope allows you to inspect the tightest spaces in aircraft engines, hydraulic systems, or intricate components. With a 5–100 mm (0.2–3.94 in) focus range, you’ll get crisp visuals both up close and farther away. The cable is braided with tungsten, offering superior wear resistance and a longer service life.
  • - <b>7-inch IPS Display & 1080P Capture</b>: Equipped with a 7-inch HD IPS screen with a 130° wide viewing angle, this inspection camera delivers clear, accurate visuals for thorough inspections. Capture 1080P photos and videos at the press of a button and store them on the included 64 GB memory card. Zoom in up to 10× to ensure no critical fault, crack, or blockage is missed during your inspection.
$1,124.99 $899.99
3mm Inspection Camera, with 180° 2-way Articulating, HDMI Output, 7-inch Screen, 8000mAh Battery, 1080P Videos & Photos, Kentfaith
20 % OFF
  • - <b>Incredibly-thin 3mm Precision Probe</b>: With a market-leading 3mm probe, our industrial borescope allows you to inspect the tightest spaces in aircraft engines, hydraulic systems, or intricate components. With a 5–100 mm (0.2–3.94 in) focus range, you’ll get crisp visuals both up close and farther away. The cable is braided with tungsten, offering superior wear resistance and a longer service life.
  • - <b>7-inch IPS Display & 1080P Capture</b>: Equipped with a 7-inch HD IPS screen with a 130° wide viewing angle, this inspection camera delivers clear, accurate visuals for thorough inspections. Capture 1080P photos and videos at the press of a button and store them on the included 64 GB memory card. Zoom in up to 10× to ensure no critical fault, crack, or blockage is missed during your inspection.
$1,312.49 $1,049.99
3×25 Opera Binoculars All Metal With Handle Ladies Retro Small Binoculars
47 % OFF
  • - 【Compact Binoculars With Clear Vision】3X magnification and 25 mm objective lens diameter, all optical glass lens, multi-layer broadband coating, clear and sharp vision, high color reproduction, clear picture without dizziness, you can see the whole Field of vision, easy to capture objects, especially suitable for drama and horse racing viewing.
  • - 【Foldable Handle】Foldable handle design, adjust the length between the two lenses by adjusting the handle, it is easy to adjust the length according to your own needs, the bright lens provides greater transparency in low light conditions, thus improving comfort.
$59.99 $31.99
4 Channel Dash Cam, 360° View, 2K Front 1080P Rear Inside Left Right Car Camera, IR Night Vision, WDR, 5G WiFi,  24H Parking Mode, G-Sensor, OBD Cable Included, Kentfaith
20 % OFF
  • - <b>【2K 4-Channel Recording & Display】</b>Capture every angle in crystal-clear 2K detail. The 4 channel dash cam simultaneously records the front, rear, sides, and interior—giving you a true 360° view with zero blind spots. Both side cameras are 180° rotatable for flexible positioning, and you can view all four channels in real time on the 3in split-screen display. (Recording modes: 2K/1080P + 1080P + 1080P + 1080P)
  • - <b>【Super Night Vision Clarity】</b>Drive confidently day or night. The 360° dash cam features the advanced WDR (Wide Dynamic Range) technology, which balances overexposure and shadows, while each side lens features 4 infrared LEDs for enhanced visibility in total darkness. The dash cam detects sudden changes in brightness and automatically adjusts brightness for clear recording.
$187.49 $149.99
4-In-1 Carbon Monoxide & Gas Detector Plug In, with Temperature & Humidity Monitor, Kentfaith
20 % OFF
  • - <b>【4-in-1 Upgraded Carbon Monoxide & Gas Detector】</b>Enjoy complete peace of mind with real-time protection. Kentfaith upgraded 4-in-1 detector continuously monitors natural gas, carbon monoxide, temperature, and humidity, displaying all data on a bright, easy-to-read digital screen. Whether you're cooking, relaxing, or sleeping, you can breathe with peace of mind.
  • - <b>【High-Precision, Reliable Sensors for Maximum Safety】</b>Built with advanced, high-sensitivity CO and gas sensors refreshing every 2 seconds, Kentfaith portable CO monitor swiftly detects hidden threats. It monitors carbon monoxide (0–999 PPM, ±10% accuracy), combustible gases (Lv1–Lv4/0-15% LEL), temperature (-10~50℃ /14℉–122℉, ±1.5℃/±2.7℉), and humidity (0–95% RH, ±5%), ensuring your living space stays not just safe, but comfortable too.
$74.99 $59.99
4-In-1 Carbon Monoxide & Gas Detector Plug In, with Temperature & Humidity Monitor, Kentfaith
20 % OFF
  • - <b>【4-in-1 Upgraded Carbon Monoxide & Gas Detector】</b>Enjoy complete peace of mind with real-time protection. Kentfaith upgraded 4-in-1 detector continuously monitors natural gas, carbon monoxide, temperature, and humidity, displaying all data on a bright, easy-to-read digital screen. Whether you're cooking, relaxing, or sleeping, you can breathe with peace of mind.
  • - <b>【High-Precision, Reliable Sensors for Maximum Safety】</b>Built with advanced, high-sensitivity CO and gas sensors refreshing every 2 seconds, Kentfaith portable CO monitor swiftly detects hidden threats. It monitors carbon monoxide (0–999 PPM, ±10% accuracy), combustible gases (Lv1–Lv4/0-15% LEL), temperature (-10~50℃ /14℉–122℉, ±1.5℃/±2.7℉), and humidity (0–95% RH, ±5%), ensuring your living space stays not just safe, but comfortable too.
$62.49 $49.99
4.3" Screen Handheld Digital Microscope, 10-1000X Magnification 8 LED Lights with Rechargeable Battery for Coin/PCB Welding/Plants/Insects Inspection
20 % OFF
  • - 4.3 inch high-definition IPS display screen: Equipped with a 4.3 inch IPS high-definition display screen, with a viewing angle of 178 °, the IPS screen has performance such as color flipping and brightness conversion, allowing you to see high-quality images with bright, saturated, and natural colors from any angle of view. The amplification range is 10x to 1000x, with a true 720P resolution;
  • - 1000x magnification: Supports 5-band digital amplification, 1080P display effect, and details are clearly visible. And allows you to capture microscopic images and real-time videos, preserving observed sample details for easy sharing with colleagues, students, or others;
$107.49 $85.99
40.5mm Black Diffusion Mist Effect 1/4 & Variable ND2-32(1-5 Stops) & Circular Polarizing Filter CPL 3 in 1 Lens Filter with 18 Multi-Coatings Nano-Klear Series
21 % OFF
  • - 【3 Functions in 1 Filter】One filter support light reduction, creates dreamy effect and enhance color and contrast of image, widely fit most photography needs, provides more creations for your image. An 43mm lens cap is required for this 40.5mm filter.
  • - 【No “X” Cross on Images】The filter framme adopts self-locking technology and rotates infinitely between 1 and 5 stops(ND2-32), which facilitates the positioning of light reduction. It also avoids the phenomenon of producing black crosses.
$56.99 $44.99
40.5mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
21 % OFF
  • - 【2-in-1 Effect Filter】1/4 Black Mist & CPL Filter provides the effect of eliminating reflections and softening highlights, avoiding vignetting and loss of image quality when stacking filters, and bringing a sense of cinematic atmosphere to the picture.
  • - 【Premium Imported AGC Optical Glass 】Crafted from high-quality AGC optical glass with 18 layers of enhanced anti-reflective coating to reduce glare and improve image clarity.
$28.99 $22.99
40.5mm Black Mist 1/4 + CPL Filter Set, Dreamy Cinematic Effect Mist CPL Polarising Filter 18 Multi-Layer Coatings Nano-Klear Series
21 % OFF
  • - 【Soft Highlight Flares & Lowered Contrast】This black diffusion 1/4 filter can soften facial skin's wrinkles, freckles, and pores, making it more delicate, plump, and gorgeous. The mist dream effect can be better realized, by showing the film effects dreamily.
  • - 【Enhance Color & Contrast】Polarizing filters allow you to remove unwanted reflections from non-metallic surfaces such as water, glass et. Also can enhance the color contrast and saturation especially be used on blue skies and white clouds.
$37.99 $29.99
40.5mm Black Mist 1/4 Filter + Lens Cap, Mist Cinematic Effect Filter with 18 Multi-Layer Coatings for Video, Vlog, Portrait Photography Nano-Klear Series
26 % OFF
  • - 【Soft Highlight Flares, Lowered Contrast】This black mist 1/4 filter can soften facial skin's wrinkles, freckles, and pores, making it more delicate, plump, and gorgeous. The mist dream effect can be better realized, showing the film effects dreamily.
  • - 【18 Multi-Layer Coatings】Both sides of the glass nanometer coatings. Protecting the filter and lens from all around is durable.
$37.99 $27.99
40.5mm Black Mist 1/8 Filter + Lens Cap, Mist Cinematic Effect Filter with 18 Multi-Layer Coatings for Video, Vlog, Portrait Photography Nano-Klear Series
25 % OFF
  • - 【Soften Highlight Glare, Lowered Contrast】The 1/8 black mist filter makes the picture or video light soft and controls highlight flares, making skin or pores more delicate, double side polishing technology ensures shows the image's true color.
  • - 【Import AGC Optical Glass】Made by imported AGC high precision optical glass with 87% transmittance, without color shift of the image.
$37.32 $27.99
40.5mm Black Mist Filter 1/4 + 3pcs Cleaning Cloth with 18 Multi-Layer Coatings Nano-Klear Series
20 % OFF
  • - 【Soft Highlight Flares, Lowered Contrast】This black mist 1/4 filter can soften facial skin's wrinkles, freckles, and pores, making it more delicate, plump, and gorgeous. The mist dream effect can be better realized, showing the film effects dreamily.
  • - 【18 Multi-Layer Coatings】Both sides of the glass nanometer coatings. Protecting the filter and lens from all around is durable.
$24.99 $19.99
40.5mm Black Mist Filter 1/8 + 3pcs Cleaning Cloth with 18 Multi-Layer Coatings Nano-Klear Series
16 % OFF
  • - 【Soft Highlight Flares, Lowered Contrast】This black mist 1/8 filter can soften facial skin's wrinkles, freckles, and pores, making it more delicate, plump, and gorgeous. The mist dream effect can be better realized, showing the film effects dreamily.
  • - 【18 Multi-Layer Coatings】Both sides of the glass nanometer coatings. Protecting the filter and lens from all around is durable.
$24.99 $20.99
40.5mm Camera UV + Polarizing Lens Filters + Lens Cap Kit, 3pcs of Cleaning Cloths and a Filter Pouch Included, K&F Concept Nano-Klear Series
21 % OFF
  • - 【Filter Kit for Photography Beginners】 This K&F Concept Nano-Klear series includes a Camera UV + Polarizing Lens Filter + Lens Cap Kit, 3pcs of Cleaning Cloths and a Filter Pouch, the most commonly used items among photographers.
  • - 【Nano-coated Optical Glass】Crafted from premium Japanese materials and fortified with 18 layers of penetration-enhancing coating, this camera UV + polarizing lens filters minimize reflection on its surface and have no effect on image quality.
$42.99 $33.99
40.5mm Circular Polarizer Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant CPL Filters Nano-Dazzle
21 % OFF
  • - 【Import Japanese AGC Glass】CPL filters is made of Japan imported glass, 24 multi-layer coated. Protect your lens from dirt, scratches, fingerprints, and accidental damage.
  • - 【24 Multi-Layer Coatings】24 layer green coatings to help repel water and dust, reducing the amount of light that hits your camera sensor, giving you the chance to experiment different creative possibilities.
$24.99 $19.79
40.5mm Circular Polarizing Filter Ultra-Thin Trapezoidal Frame  Blue-Coated Film with a Piece of Vacuum Cleaning Cloth CPL Filter Nano-Klear Series
20 % OFF
  • - The lens material is top Japanese optical glass, with 18 layers of anti-reflection coating, which can reduce the reflected light on the filter surface
  • - Compared with ordinary CPL, the surface coating of this lens ensures that the filter will not be moldy and foggy during long-term use. It can eliminate 99.9% of polarized light and has a high transmittance of 45%.
$19.99 $15.99
40.5mm CPL Filter 0.1% Ultra-low Reflection (Titanium Coating ) With 28 Multi-Layer Coatings Ultra-Slim HD Circular Polarizer Filter Nano-Xcel Series
21 % OFF
  • - 【Vivid Images】This Ultra-Low Reflectivity Circular Polarizer Filter from K&F Concept eliminate unwanted reflections from non-metallic surfaces like water and glass, and boost color and contrast for captivating photos. Capture stunning images with reduced reflections and enhanced colors.
  • - 【0.1% Ultra-Low Reflectivity】Ultra-low reflection filter reflectivity is controlled at 0.1%, which effectively reduces lens reflection and halo phenomenon, resulting in a clearer picture, higher contrast, and more richer details. The K&F Concept Ultra-Low Reflectivity Circular Polarizer Filter eliminates 99.9% of polarized light and has a high transmittance of 45%.
$46.99 $36.99
40.5mm CPL Filter True Color Circular Polarizers Filter with 28 Multi-Layer Coatings for Camera Lens Nano-Xcel Series
20 % OFF
  • - 【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.
$49.99 $39.99
40.5mm Explosive-Proof MCUV Lens Protection Filter 28 Multi-Layer Coatings Ultra-Slim HD Waterproof Scratch Resistant Nano-Xcel Series
20 % OFF
  • - 【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.
$44.99 $35.99
40.5mm Magnetic Lens Filter Kit GND8+ND8+ND64+ND1000+Magnetic Adapter Ring 5 in 1 Quick Swap System Nano-Xcel Series
21 % OFF
  • - 【5-in-1 Filters Kit】Combination Way 1. Magnetic Adapter Ring + ND Filter. This filter kit includes GND8+ND8+ND64+ND1001 + Magnetic Basic Ring + Filter Pouch.
  • - 【Light Reduction Effect】The ND8/ND64/ND1000 provides a 3/6/10 stops light reduction effect and fits a partly cloudy day and a bright sunny day. The nd1000 filter can create the silky effect of item movement.
$119.99 $94.99
40.5mm MCUV Filter Ultra-Thin Trapezoid Patterned Frame Coating with a Vacuum Cleaning Cloth Nano-Klear Series
24 % OFF
  • - The lens material is top Japanese optical glass, with 18 layers of anti-reflection coating, which can reduce the reflected light on the filter surface
  • - Compared with ordinary UV, the surface coating of this lens ensures that the filter will not be moldy and foggy during long-term use
$12.99 $9.89