FOCAL - 398 Annonces

Dimanche 09 janvier 2022

Quantité : 20000pcs p - Prix : $0.5-200.00

A double concave lens/double concave mirror has a negative focal length, thereby causing collimated incident light to diverge. The double concave lens/mirror has an equal radius of curvature on both sides of the lens. They are generally used to expand light or increase focal length...

Vendredi 31 décembre 2021

Quantité : 2000 sets/ - Prix : $100

Your coffee table is a style centerpiece for your living ensemble, and whether you're gathering a room's style or gathering all of your friends, a piece like this is perfect. As one of the mature luxury coffee tables manufacturers in China, Holike can provide you with a great variety...

Samedi 25 décembre 2021

Zhejiang ULIRVISION Technology Co., Ltd. (ULIRVISION) is dedicated to researching, designing, manufacturing, integrating the IR and UV systems. Since the establishment in 2005, ULIRVISION has served its clients worldwide with cutting-edge technology in handheld thermal imaging camera...

Samedi 30 octobre 2021

Online Particle Size Analyzer BT-Online1 Online Particle Size Analyzer is an on-line particle size monitor system for real-time particle size monitoring and control in powder manufacturing industries. Driven by Standard Operation Procedure (SOP), it automatically samples, measures...

Vendredi 29 octobre 2021

Overview of Infrared Night Camera Eagle 70CC Eagle70CC is the thermal weapon sight. With high resolution, it is widely used for law enforcement. Equipped with shutterless technology, it can continuously detect heat of targets. In severe conditions, such as total darkness, haze, dust...

Vendredi 29 octobre 2021

Overview of Eagle30CC Thermal Imaging Sight Eagle30CC can be used not only as a gun sight, but also as a one handed telescope. High performance and high precision laser rangefinder, AMOLED1024X768 high resolution eyepiece and PIP function of the screen help you find more details of your target...

Vendredi 29 octobre 2021

Overview of Eagle30 Portable Night Vision Camera Eagle30 is a thermal weapon sight, and it is widely used for law enforcement. It is capable of detecting heat of targets against cooler background during day and night. Even in severe conditions such as total darkness, haze, dust, sleet...

Mercredi 29 septembre 2021

Prix : 100USD

BRD Optical was founded in 2004, and is located in the city of Changchun-the optic base of China with a beautiful view and profound optical culture. We have state-of-the-art, modern technology machines for manufacturing and inspecting all kinds of precision optics. Our company occupies...

Vendredi 27 août 2021

Quantité : 2000 sets - Prix : 500-2000 USD/set

As one of the best quality furniture manufacturers, Snimay is developing rapidaly in the wrold. We at Snimay would like to simplifies your life, save your time, save your money, save your cost. Bedroom FAQs How To Arrange A Small Bedroom With Big Furniture ? mall bedrooms with big...

Vendredi 27 août 2021

Quantité : 2000 sets - Prix : 500-2000 USD/set

As one of the best quality furniture manufacturers, Snimay is developing rapidaly in the wrold. We at Snimay would like to simplifies your life, save your time, save your money, save your cost. Balcony Room FAQs Balcony Space by Snimay Furniture Patio furniture allows you to comfortably...

Samedi 21 août 2021

Quantité : 50 Pcs - Prix : USD 2543

Magnification: Range 1 - 8 x Objective Lens Diameter: 24 mm Reticle: MilDot CC Tube Diameter: 30 mm Adjustment Click Value: 0.3 in Additional Features: Clock Wise Click Value Included Accessories: Lens Cover Adjustment Range: 12 Mil Rad Weight: 639 g Field of View: Range 4...

Jeudi 19 août 2021

LWIR lens plays a critical role in thermal imaging surveillance applications, beyond night vision capability, critical targets differentiation in poor vision conditions is considered the most practical attribute in homeland security and defense market segmentation. Compared to the cooled system...

Jeudi 19 août 2021

The F-theta scanning lenses are commonly used in laser scanning systems that employ two-axis galvanometers to scan a specified area but cannot tolerate the angle at the image plane. By introducing a specified amount of barrel distortion in a scanning lens, the f theta scan lens becomes...

Jeudi 19 août 2021

Typically fisheye lens with good fisheye lens design has a front lens group of a greater negative refractive power than an ordinary inverted telephoto wide angle lens, with a large back focal distance. Its extreme power distribution will cause great field curvature in the transmitted image...

Jeudi 19 août 2021

Hyperion Optics, good at optical assembly manufacturing, offers economical custom design Collimating Lenses that can effectively correct spherical and chromatic aberrations, including singlet and chromatic lenses. Many of our clients had experiences where off-the-shelf collimators...

Jeudi 19 août 2021

Beam expansion or reduction is a common application requirement in most labs using lasers or light sources and optics. Users always find there are so many off-the-shelf Beam Expander, however, hard to find one exactly fit their needs in terms of spectral range or expansion ratio. In most cases...

Mercredi 11 août 2021

Professional HD USB 3.0 IP PTZ Conference Room Camera CRYSTAL CLEAR IN FULL HD Saber Plus USB Conference Room Camera utilizes the highest quality sensors and a multi-glass lense, the Blade series delivers class-leading optics and crystal clear lifelike video that makes your video...

Mercredi 11 août 2021

IP 20X FHD IP PTZ USB 3.0 Video Camera CRYSTAL CLEAR IN FULL HD Utilizing the highest quality sensors and a multi-glass lense, the Blade series delivers class-leading optics and crystal clear lifelike video that makes your video conference feel like you are sitting together in the same room...

Samedi 24 juillet 2021

Canrill Optics is a professional lens manufacturer. We provide Telecentric Lens, Telecentric Illuminator, Non-Telecentric Lens, non telecentric lens and so on. Want to know more? Please contact us. We have vision inspection technology, machine vision inspection systems, machine vision...

Jeudi 08 juillet 2021

Overview of infrared thermal binoculars Wolf30/Wolf60 Wolf30/Wolf60 night vision and thermal binoculars are equipped with high-sensitivity thermal imaging module. You can also set to store images and videos. Quick start and flexible & easy operation will never let you down. Night...

Jeudi 08 juillet 2021

Ulirvision offers a wide range of range of infrared zoom lens for infrared thermal imaging camera. Below are our featured thermal infrared lens and key factors need to consider for choosing motorized focus lens. Focal Length (mm) F Number Adapter Detector Field of View Rear...

Samedi 12 juin 2021

Quantité : 10 pcs-500 - Prix : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Samedi 12 juin 2021

Quantité : 10 pcs-500 - Prix : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Samedi 12 juin 2021

Quantité : 10 pcs-500 - Prix : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Samedi 12 juin 2021

Quantité : 10 pcs-500 - Prix : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Samedi 12 juin 2021

Prix : 100USD

Animal lamps are just plain adorable! Which can add interest to design space, it's a perfect addition to a nursery or kid's room. Many models are tabletop size, meaning they're great as nightstand lamps. We make a wide variety of options, such as all types of monkey lamps, dog lamps...

Samedi 12 juin 2021

Prix : 100USD

Animal lamps are just plain adorable! Which can add interest to design space, it's a perfect addition to a nursery or kid's room. Many models are tabletop size, meaning they're great as nightstand lamps. We make a wide variety of options, such as all types of monkey lamps, dog lamps...

Samedi 12 juin 2021

Prix : 100USD

Lighting is a tool we have used for thousands of years, from oil lamps to candlelight to gas lanterns to nowadays modern electric light bulbs. With the ability to largely affect the mood of a room, lighting is the most important element to consider when designing a space. Espada mainly...

Mercredi 09 juin 2021

Quantité : 1-1000 - Prix : 20~50,000 US$

Established 15 years ago, Blue Icon (Tianjin) Technology Co. Ltd (Below as “BIT-CCTV”), a national surveillance camera supplier, specializes in the design, engineering, manufacturing and sales of high-quality CCTV surveillance equipment including pan-tilt head/positioner, long rang...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, precision optics and so on. Want to know about optical application? Please conatct us. Plano concave lens bend parallel input rays so they diverge...