10x42 High Power Binoculars Compact HD Waterproof Low Light Night Vision Binoculars For Bird Watching / Traveling / Hunting / Football
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
20x50 Adult High Power Binoculars With Low Light Night Vision BAK4 Prism FMC Multilayer Coating Lens for Bird Watching Travel Concert Outdoor Sports
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
30X60 Small Pocket Binoculars Compact Adults Mini Kids Binoculars Boys For Bird Watching / Concert Theater Opera
Black Friday
Product numberJH30 Exit pupil diameter2.5mmExit pupil dis..
$47.99 $19.99
328
KF33.034
  • - 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
40X-5000X Portable Optical Microscope for Schools, Students, Beginners, Kentfaith Compound Microscope with 4X, 10X, 100X Eyepieces, Phone Holder, Fill Light
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
Compound Trinocular Microscope 40X-5000X Magnification for Lab, Biology, Education, Electronic Eyepiece and Mechanical Stage, WF10x and WF25x Eyepieces, Abbe Condenser
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 $339.99
Lens Mount Adapter Compatible with Nikon AI Lens to Sony NEX E-Mount Camera Body
Black Friday
  • - Allow Nikon F mount lenses used on Sony E NEX/Alpha camera body.
  • - Compatible with Sony E NEX/Alpha camera includes: Sony NEX-3, NEX-3C, NEX-3N, NEX-5, NEX-5C, NEX-5N, NEX-5R, NEX-5T, NEX-6, NEX-7, NEX-C3, NEX-F3, NEX-VG10, a7, a7R, a9, a3000, a3500, a5000, a5100, a6000, a6300, a6500, a7S, a7 II, a7S II, a7R II, a7R III etc.
$34.99 $29.99
20-60x60 Spotting Scopes for Target Shooting, Waterproof Spotter Scope with Tripod & Phone Adapter, 131-66ft/1000yds BAK4 45°Angled Eyepiece Range Scope for Bird Watching Wildlife Hunting
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
7" LCD Screen Digital Microscope, 1080P 50x-2000X Magnification Biological Microscope, with Dual Lenses
Black Friday
  • - 7-inch IPS large LCD screen: Up to 2000X magnification, 1080P high-definition 7-inch large display screen, showing exquisite details and delicate pictures. The LCD digital microscope has a large viewing area, and it is easy to focus and zoom in on the desired object, making your observation more intuitive. Adopt rotatable (90 degree) screen design, which is more convenient for users to watch from different angles;
  • - Size Multiples Dual Lens: Equipped with a digital lens and a microbe lens, using the 50-500X range digital lens ("Lens 1") allows you to observe the details of macro objects such as coins, printed circuit boards, insects, plants. Using the 100-2000X microbiological lens allows you to observe cells, microorganisms and glass slides, only one set can meet your requirements in different fields, which is very practical and convenient;
$191.99 $189.99
Wireless Digital Microscope for Kids, 50X-1000X Magnification with Adjustable Stand
Black Friday
  • - 【WiFi Connection】Built-in rush WiFi chip, 10M long-distance transmission without interruption and lag. For your Android or iOS device (turn on your device WiFi connection to the microscope's WiFi hotspot), also compatible with Windows or Mac computers (via USB cable).
  • - 【Adjustable LED light】Adjustable LED shadowless light, providing the best color temperature brightness and the clearest picture, new upgraded anti-blue light lens, 200w pixels, clear picture for a long time without getting tired.
$75.59 $57.99
IP68 10 Meters Waterproof 12X50 Monocular Telescope with Cleaning Cloth, Scope BAK-4 Prism FMC for Stargazing, Birdwatching, Hunting, Camping, Traveling, HD Monocular for Adults
Black Friday
  • - 【12X50 High Power Magnification】With 12x magnification and a 50mm objective lens, providing a large field of view of 263ft/1000yds yards, as the industrial rated BEST power to capture the beauty. Perfect for wildlife spotting, bird watching, moon watching, stargazing and watching concerts.
  • - 【IPX68 Waterproof Design】IP68 waterproof level, support 10 meters deep waterproof, long-term dustproof. Your trusted companion for outdoor adventures and snorkeling.
$109.99 $47.99
12X50 Monocular Telescope with Cleaning Cloth, FMC Lens & BAK4 Prism Telescopes for Adults, Sky Captain HD Monocular for Bird Watching Hunting Hiking Camping Travelling
Black Friday
  • - 【12X50 High Power Magnification】With 12x magnification and a 50mm objective lens, providing a large field of view of 263ft/1000yds, as the industrial rated BEST power to capture the beauty. Perfect for wildlife spotting, bird watching, moon watching, stargazing and watching concerts.
  • - 【Observe Wildlife from a Distance】 Made with an advanced optics objective lens, and equipped with a 1/4″tripod interface, directly connected to the tripod interfaces. The easily adjustable focus wheel of the monocular telescope for adults can be operated with one hand, letting you concentrate on the beauty in front of you.
$66.99 $34.99
K&F Concept 12x32 Compact Binoculars for Kids and Adults, with BAK4 Prism, FMC Lens, IP65 Waterproof & Neck Strap for Bird Watching Hunting Travel Camping Stargazing
Black Friday
  • - Larger Field Of View: 12X32 HD magnification binoculars, 12x closer observation and magnification, field of view of 90/1000m. 12 + 32mm enlarged eyepiece objective, providing more adequate complementary light and a larger field of view.
  • - More Restoration: BAK4 prism FMC multi layer coated eyepiece and objective lens, light transmission rate of up to 99%, the maximum restoration of the picture color. Equipped with focus wheel, can quickly adjust the central and surrounding parts of the screen to the overall HD state, to avoid partial blurring of the picture.
$69.99 $42.99
Compound Binocular Optical Microscope, WF10x and WF25x Eyepieces, 40X-1000X Magnification, LED Illumination, Suitable for Adults and Laboratory Students
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
K&F Concept 10x42 Compact Binoculars for Kids and Adults, IP66 Waterproof with Tripod Converter, BAK4 Prism, FMC Lens, Cleaning Cloth for Bird Watching Hunting Travel Camping Stargazing
Black Friday
  • - HD BINOCULARS WITH LARGE EYEPIECE: With 10x magnification, 16 mm large eyepieces, 25 mm objective lens and wide field of view(294ft / 1000yds), this powerful binoculars will let you look farther and see wider.
  • - FMC Multi-Coated Green Film Lens: The binoculars for adults feature an upgraded BAK4 prism + FMC green film configuration with 99% light transmission, reducing chromatic aberration and ghosting and improving image reproduction and edge-to-edge clarity.
$109.99 $52.99
Trinocular Compound Microscope with 7in Screen 40X- 2500X Magnification Mechanical Stage
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Kentfaith Trinocular Compound microscope--Built for Those..
$704.99 $493.99
27
GW45.0097
  • - 【Easy Viewing & Sharing with 7“ Display】: The 7” large screen, combined with a built-in 5MP camera system, delivers crisp and clear images, making long observation sessions more comfortable. With a 360-degree rotatable and 110° tiltable ball head, the screen is easy to adjust and share with others, making it perfect for lab work, classrooms, or family use.
  • - 【Lab Quality Lens & 2500X Magnification】The 4 DIN 195 achromatic lenses (4X, 10X, 40X, 100X), fully crafted from copper, deliver superior resolution and color accuracy compared to 185 lenses. Paired with WF 10X, 16X, and 25X eyepieces featuring EBC coating, our optical microscope offers 10 magnification levels from 16X to 2500X, making the cell structure clearly visible.
$704.99 $493.99
Biological Compound Microscope 0-50℃/32-122℉ Constant Temperature 7" Display 40X-2500X
Black Friday
Kenfaith Compound Microscope--A Lab-quality Professional ..
$599.99 $419.99
27
GW45.0096US
  • - 【Premium Lenses, Enhanced Magnification】4 DIN 195 achromatic lenses are provided, mounted to a rotating turret, delivering better resolution and color accuracy than 185 lenses. With WF 10X and 25X wide-field eyepieces, our monocular compound microscope offers 6 unique magnification levels from 40X to 2500X, which covers the magnifications needed for studying hair follicles, cells, and bacteria.
  • - 【Eye-friendly 7" Screen for Easy Viewing】This optical microscope combines the technologies of a 5MP camera system with a clear 7" LCD screen. You can observe the microscopic subjects in vivid color without sticking your eyes to the eyepieces. Easily set the screen to a comfortable angle with 90° tilt and 360° swivel while standing or sitting, perfect for classroom, family, and lab.
$599.99 $419.99
【$29.99 Flash Deal One order per customer】K&F Concept HY1242 12x42 Binoculars with 20mm Large View Eyepiece & BAK4 Clear Light Vision for Bird Watching, Hunting, Sports
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
12X50 HD Monoculars, Monoculars Telescope for Adults with BAK4 Prism & FMC Lens, Waterproof Monocular Scope with Dual Focus for Bird Watching Hunting Wildlife Hiking Traveling
Black Friday
  • - 【HD MONOCULARS WITH LARGE EYEPIECE】 Delivers 12x magnification, 20mm ultra-large eyepieces, 50mm objective lens and wide field of view(263ft/1000yds). Upgrade your field of vision during your hunt, hike or camping trip!
  • - 【FMC Multi-Coated Green Film Lens】Features an upgraded BAK4 prism + FMC green film configuration with 99% light transmission, reducing chromatic aberration and ghosting, supports unmatched edge-to-edge clarity and image reproduction.
$89.99 $38.99
Biological Compound Microscope 0-50℃/32-122℉ Constant Temperature 7" Display 40X-2500X with Power Cable of UK Standard
Black Friday
Kenfaith Compound Microscope--A Lab-quality Professional ..
$599.99 $419.99
GW45.0096UK
  • - 【Premium Lenses, Enhanced Magnification】4 DIN 195 achromatic lenses are provided, mounted to a rotating turret, delivering better resolution and color accuracy than 185 lenses. With WF 10X and 25X wide-field eyepieces, our monocular compound microscope offers 6 unique magnification levels from 40X to 2500X, which covers the magnifications needed for studying hair follicles, cells, and bacteria.
  • - 【Eye-friendly 7" Screen for Easy Viewing】This optical microscope combines the technologies of a 5MP camera system with a clear 7" LCD screen. You can observe the microscopic subjects in vivid color without sticking your eyes to the eyepieces. Easily set the screen to a comfortable angle with 90° tilt and 360° swivel while standing or sitting, perfect for classroom, family, and lab.
$599.99 $419.99