Black Friday
- - [Wide Field Of View] The magnification is 10 times, which can provide you with a field of view of 168 / 1000m; The diameter of the eyepiece is 22 mm, and the diameter of the objective lens is 42 mm; the wide-angle large field of view, more light, wide field of view, higher brightness.
- - [FMC Multi Layer Coating BAK4 Prism] FMC multi layer high definition coating provides up to 99.5% of light transmittance and minimum distortion, which minimizes the light loss caused by reflection; BAK4 prism's excellent refractive index can effectively avoid dark Angle, the image is clear, bright without dark edges.
$59.99 $36.99
Black Friday
- - [Wide Field Of View] The magnification is 20 times, which can provide you with a field of view of 168 / 1000m; The diameter of the eyepiece is 22 mm, and the diameter of the objective lens is 50 mm; The wide angle field of view, more light, a wider field of view, and higher brightness.
- - [Multi Layer Coating BAK4 Prism] FMC multi layer high definition coating provides up to 99.5% of light transmittance and minimum distortion, which minimizes the light loss caused by reflection; BAK4 prism's excellent refractive index can effectively avoid vignetting , The image is clear, bright without dark edges.
$59.99 $31.99
Black Friday
$47.99 $19.99
- - 30x60 optical binoculars with a magnification of 30 times and an objective lens diameter of 60 mm. More importantly, it has a large field of view of 126m/1000m, allowing you to see farther and wider.
- - Multi layer high definition coating provides up to 99.5% of light transmittance, BAK4 prism's excellent refractive index, can effectively avoid vignetting, clear imaging, bright and no dark edges, it can be used at night, but can not be used in complete darkness.
$47.99 $19.99
Black Friday
- - <b>【High Definition Magnification】</b>Kentfaith Portable Optical Microscope has a WF50X wide angle eyepiece and a 10X eyepiece, as well as 4x, 5x, and 100x achromatic eyepieces, and provides clear and sharp imaging, and provide multiple magnification, making it very suitable for clinical doctors, high school and university science students, and micro world enthusiasts;
- - <b>【Metal Body】</b>The compound monocular microscope has an installation-free structure, an all-metal body, white paint, a beautiful and elegant appearance, sturdy structure, and a long service life. The unique base structure and hollowed-out design make the body stable and lightweight, equipped with storage bags for easy carrying and storage.
$160.79 $119.99
Black Friday
- - 【4 types of achromatic lenses】Kentfaith Compound Optical Microscope has 4 types of DIN achromatic lenses (4X, 10X, 40X, and 100X). The combination of eyepiece and objective lens provides 12 levels of magnification (40x -80x100x -200x -250x -500x -400x -800x -1000x -2000x -2500x -5000x). In addition, the achromatic lens can produce clearer color correction images without chromatic aberration, with very clear imaging and wider field of vision;
- - 【Electronic Eyepiece】Equipped with an electronic eyepiece that can be connected to a computer or LCD screen for larger display and more careful observation, enabling multiple people to watch at the same time, reducing eye fatigue, and allowing you to take photos and videos for sharing with friends;
$383.99 $303.99
Black Friday
- - 300 mm focal length and 70 mm aperture can collect more light, full multilayer coating, improve light transmittance, clearer and brighter vision, high-definition optical glass lens (non-resin lens), protect children's eyes;
- - Equipped with a 1.5x orthoscopic mirror, the scene seen after installation is consistent with the actual scene, and it will not be upside down from left to right. You can watch the celestial body or the scenery, which is more convenient and practical;
$209.99 $94.99
Black Friday
$29.99
- - Allow Pentax K mount lenses used on Micro 4 3 MFT mount camera body.
- - Compatible with Micro Four Thirds (M4/3) camera includes: Panasonic Lumix G1, GH1, GF1, G10, G2, GH2, GF2, G3, GF3, GX1, GF5, G5, GH3, GF6, G6, GX7, GX80/GX85/GX7 Mark II, GM1, GH4, GM5, GF7, G7, GX8, G85/G80, DC-GH5, DC-G9; Olympus PEN E-P1, E-P2, E-PL1, E-PL1s, E-PL2, E-P3, E-PL3, E-PM1, E-PL5, E-PM2, E-P5, E-PL6, E-PL7, PEN-F, E-PL8; Olympus OM-D E-M5, E-M1, E-M10, E-M5 II, E-M10 Mark II, E-M1 Mark II, JVC GY-LS300 S35 mm Camcorder, DJI Zenmuse X5, Kodak Pixpro S-1, Blackmagic Pocket Cinema Camera etc.
$29.99
Black Friday
- - 【High Magnification & Wide View Range】Powerful zoom magnification runs from 20x to 60x, with 131-66 ft/1000 yards wide field of view, allows you to lock onto the target and zoom in for more details. 45 Degree angled eyepiece offers comfortable viewing.
- - 【BAK-4 Prism & FMC Optical Lens】Fully multi coated lens and high quality BAK4 prism increase light transmission, deliver clear and high-contrast images even in low-light conditions. Waterproof design of the spotting scopes perfect for observing the target in rainy and foggy days.
$139.99 $94.99
Black Friday
- - [The most suitable telescope for children and beginners] This telescope meets all the needs of beginners. It is equipped with a 3X Barov teleconverter and two eyepieces, H20mm and H6mm. Children can obtain magnifications from 15X to 150X. Whether watching the stars and moon at night or observing the planets, this telescope is the best helper for children and beginners in astronomy;
- - [Large aperture] 70mm aperture and 300mm focal length provide more light and clearer images, even beginners can get clear images. The larger the aperture, the larger the field of view, and the clearer the image;
$203.99 $73.99
Black Friday
$203.99 $149.99
- - 【High magnification objective】Equipped with three achromatic objectives (4X, 10X, 40X) and two eyepieces (wide angle WF10X and WF25X), 2x magnification lenses, we provide you with 10 levels of magnification: 40x, 100x, 250x, 400x, 1000x/80x, 200x, 500x, 800x, 2000x. This 40X-2000X biological microscope is designed to help students, children, and adults explore the wonderful world of life;
- - The dual LED lighting system is designed with two wireless LED light sources, which are convenient to use and not affected by external light sources. The upper light source is suitable for observing opaque objects, while the lower light source is suitable for observing specimens. You can also adjust the brightness of the light source by turning the knob, making it very easy to use;
$203.99 $149.99
Black Friday
$215.99 $167.99
- - 【9" HD LCD Display】The upgraded MS3 9" LCD digital microscope provides a 29% larger field of view than the previous 7" microscope, making it more efficient to observe. The large screen lets you quickly adjust images and see instantly. In addition, this screen can be rotated 90°, allowing you to easily explore the wonderful world of microscopy!
- - 【Easy to see the whole coin】The latest MS3 coin microscope has a longer 8.5" stand, the maximum distance between the lens and the base is increased to 6.3", and the field of view is up to 30mm in diameter, so there is no need to install any extension tubes or raise the display The entire coin can be easily captured;
$215.99 $167.99
Black Friday
$77.99 $59.99
- - 500X magnification: Built-in 6 adjustable LED fill lights ensure you can see tiny details clearly and brightly in any environment. You can zoom in and see the finest details from 10X to 500X magnification;
- - Plug and play, no setup required: just connect the microscope to the USB port of the laptop, the webcam will detect the device, turn the knob to focus and adjust the focus distance;
$77.99 $59.99
Black Friday
- - 【 High magnification objective 】 Equipped with three achromatic objective lenses (4X, 10X, 40X) and two eyepieces (wide-angle WF10X and WF25X), we provide you with various magnifications: 40x, 100x, 250x, 400x, 1000x. This 40X-1000X biological microscope is designed to help students, children, and adults explore the wonderful world of life;
- - 【 Adjustable dual LED lighting system 】 Designed with two wireless LED light sources, it is easy to use and not affected by external light sources. The upper light source is suitable for observing opaque objects, while the lower light source is suitable for observing specimens. You can also adjust the brightness of the light source by turning the knob, making it very easy to use;
$219.59 $178.99
Black Friday
- - 【10X42 high magnification focus】: 10X42 times high-definition magnification, a good combination of optical system and basic performance, bright images, clear vision. The 20mm enlarged eyepiece provides a wide-angle and large field of view with sufficient light input. The lens adopts multi-layer coating to avoid dizziness, ensure clear and bright imaging, and improve observation comfort. 42mm large-aperture object diameter, wider field of view, allowing you to see the distant scenery and animals more clearly and brightly, capturing the clearest, bright and stable bird-watching image ideal magnification, the field of view range of 101/1000m.
- - 【BAK4 prism and multi-layer coating】: Both the eyepiece and objective lens adopt high-quality BAK4 prism + FMC all-optical broadband green film, which is transparent and bright, effectively eliminating internal light loss and avoiding dark edges on the screen. The light transmittance is as high as 97%. The optical system reflects light, whether you are looking for birds or trying to better watch the stage, it can help you observe the target in high definition, provide you with the best brightness and true color, and improve the picture reproduction.
$39.99
Black Friday
- - 【8x21 Kids Binoculars】High quality optics with 8x magnification and roof prism system deliver bright, sharp, crystal clear images. Best for bird watching, real children's binoculars for boys and girls.
- - 【Safe to Use】Made of soft Q elastic ABS soft rubber material, it can prevent children from hurting their eyes when they use it. The textured rubber on the outside helps to grasp, light, anti-fall, healthy and odorless, and protects children's health.
$59.99 $24.99
Black Friday
$209.99 $176.99
- - 【Sharp & Clear Optics for Solar Eclipse, Stargazing】The aperture of Kentfaith telescope for Solar Eclipse, Stargazing is 80mm(f6.7), gathering more light and thus delivering clearer and sharper images than those with 60 or 70mm aperture. A fully multi-coated lens with a 80mm focal length, lets you experience the breathtaking "rich field" views of planets, stars, and galaxies, revealing intricate details and vibrant colors.
- - 【24X-180X for Thrill of Discovery】Get ready for the stunning details that our portable telescope brings you! The package comes with a 25mm, a 10mm eyepieces plus a 3X Barlow lens, giving a powerful magnification from 24X to 180X. Now you can easily zoom in to observe the craters of the moon, and more detailed views of the Mara, Jupiter, Saturn, and Venus, also for Solar Eclipse and stargazing!
$209.99 $176.99
Black Friday
- - 6.5x magnification and measurements up to 800m: The rangefinder can read distances from 5 to 800m and magnify up to 6.5x so you can confidently take perfect measurements. It is an excellent rangefinder for hunting, golfing, racing, bird watching, shooting, hiking and other outdoor sports.
- - 0.5m accurate rangefinder: this golf rangefinder uses a high performance combination chip with accurate algorithms and a 905nm laser to measure the speed of fast moving objects with an accuracy of +/-0.5m. golf mode for quick slope compensation distances and target locking, providing golfers with more accurate data.
$322.79 $125.99
Black Friday
- - 【No Missed Shots with Angle Compensation】Say bye to guesswork and enhance your shooting game! Engage the slope function, switch to horizontal mode, and watch as our hunting rangefinder shows the straight-line distance, angle, and the correct horizontal distance that is ideal for hunters and shooters alike, making it easy to dial in for your rifle or a bow and get perfect a perfect shot every time.
- - 【Clearer & Farther View】The measuring range of our hunting rangefinder is 5m-1200m (5.5yd-1312yd), allowing you to observe your prey from a distance. 2-button user-friendly design, with just a press of the power button this finder will give an accurate reading with ±0.5Y high accuracy in 0.2s. The fully muti-coated lenses with 6.5X magnification improve the image clarity and low-light performance.
$209.99 $146.99
Black Friday
- - 【2” IPS Screen, 1080P Clear View】Our drain camera's 8mm diameter lens provides access to tight spaces, with a precise 4-10cm (1.57-3.94in) focus range ensuring sharp, clear 1080p images on the bright 2-inch IPS screen. You can see the tiniest details clearly, identify problems without the need for destructive disassembly, and save your time and money.
- - 【Semi-rigid & Waterproof Snake Cable】Our small inspection camera features a semi-regid snake cable, which is flexible enough while holding its shape better control, making it effortlessly go through S and L-shaped bends. Plus, its durable cable is IP67 waterproof, ideal for wet conditions like drains, toilets, gas tanks, and more.
$143.99 $56.99
Black Friday
- - High quality optics with 8x magnification and roof prism system deliver bright, sharp, crystal clear images. Best for bird watching, real children's binoculars for boys and girls.
- - Made of soft Q elastic ABS soft rubber material, it can prevent children from hurting their eyes when they use it. The textured rubber on the outside helps to grasp, light, anti-fall, healthy and odorless, and protects children's health.
$59.99 $24.99
Black Friday
$99.99 $46.99
- - 【8-32X50 Adjustable Magnification】 K&F Concept Continuous Zoom Monocular Telescope is adjustable, the magnification changes from 8x to 32x, making it more flexible to use. The 50mm objective lens provides more sufficient supplementary light and a larger field of view.
- - 【Light Transmittance Up To 99%】This monocular telescope consists of BAK4 prism FMC multi-coated eyepieces and objectives, with a light transmittance of up to 99%, and restores the color of the picture to the maximum extent.
$99.99 $46.99