FOCAL - 413 ads

Friday, April 16, 2021

Quantity : 20000pcs p - Price : $0.5-200.00

A double concave lens has negative focal length, thereby causing collimated incident light to diverge. Double concave lens has equal radius of curvature on both side of lens. They are generally used to expand light or increase focal length in existing system, such as beam expander...

Thursday, April 08, 2021

Multifunctional Room Ideas Multifunctional Room FAQs · Consider Your Actual Space Needs When it comes to multi-functional rooms, it's not about splitting your space in half down the middle — it's about allocating your space according to how you'll actually use it. If you only use...

Thursday, April 08, 2021

Entrance (Hallway) Ideas ELEMENTS Entrance MARTHA MANOR Entrance ANDY Entrance BIARRITZ Entrance BLANK SPACE Entrance BONNARD Entrance BUTTERFLY LOVE Entrance COPENHAGEN Entrance DOWNTON Entrance EIFFEL Entrance FINLAND Entrance GREEN LIGHT SUMMER Entrance MOCASSO Entrance URBAN SILHOUETTE...

Wednesday, April 07, 2021

Quantity : No upper l - Price : $2.99-$114

Aquariums If you want to give the fish home. So why not consider owning an aquarium? SENZEAL has many professional aquaria such as Triple Betta Tank with LED Lights, Double Betta Tank and Acrylic Turtle Tank. What is the main purpose of aquariums? Aquariums are beautiful and can...

Friday, February 19, 2021

Quantity : 2000 sets - Price : 500-2000 USD/set

bedroom interior design ideas Bedroom FAQs How To Arrange A Small Bedroom With Big Furniture ?  Small interior decorator bedroom with big furniture can feel either cozy or cramped. Arranging interior design bedroom furniture is much easier if you can visualize patterns and placement...

Friday, February 19, 2021

Quantity : 2000 sets - Price : 500-2000 USD/set

house balcony ideas Blank Space Balcony Room WINDSOR CASTLE Balcony RoomBalcony Room FAQs Balcony Space by Snimay Furniture  Patio furniture allows you to comfortably spend countless hours outside with family and friends. When shopping for patio furniture, there are several different...

Sunday, January 10, 2021

Quantity : Customized - Price : 50,000~50,000,000USD

The ferris wheel will always be a landmark of a theme park, a fairground site, or even a city. People are attracted to ferris wheel for it offering a most exotic visual treat and thrilling experience. THEME PARK FERRIS WHEEL FOR SALE The Ferris wheel will always be a landmark of a theme park...

Saturday, January 09, 2021

Infrared thermal imaging technology is now more and more widely used in many different areas around the world, such as the security monitoring, industrial detection, the autonomous vehicle auxiliary market, iron industry and so on. Infrared thermal imaging camera is equipped with...

Tuesday, January 05, 2021

Quantity : 1000 units - Price : 5,000USD-10,000USD

At GHOPTO, our clients receive full access to unrestricted performance and full supply-chain control: from the unprocessed starting material (usually epitaxy) to fully packaged production devices such as IR imagers/cameras, lasers, waveguides, and systems. We provide linear and focal...

Tuesday, January 05, 2021

Quantity : 1000 units - Price : 5,000USD-10,000USD

GHOPTO, as one of the image sensor companies in China and a supplier of best lenses for infrared photography, provides various of swir lenses & ACCESSORIES for short wave IR camera that can satisfy your requirements in different aspects, including Fixed focal length SWIR lens...

Tuesday, January 05, 2021

Quantity : 1000 units - Price : 5,000USD-10,000USD

SWIR fixed focal length lens is used for fixed focal length camera, image size 1, Φ16.4mm, F-Number 1.4, and the working wavelength is 700-1700nm, which matches the vast majority of area array short-wave near-infrared (NIR) cameras and other short wave infrared camera. Featuring...

Tuesday, January 05, 2021

Quantity : 1000 units - Price : 5,000USD-10,000USD

SWIR zoom lens, the working wavelength is 900-1700nm, compatible with most area array SWIR short wave infrared camera supplied by GHOPTO as one of Chinese swir camera manufacturers. Featuring long focal length design, the lens using SWIR InGaAs technology is suitable for long distance...

Friday, September 04, 2020

Price : 1 000,00 €

Entrance (Hallway) FAQs Key Measurements : Hallway Design Fundamentals  The importance of hallways cannot be overstated. After all, they are utilized many times each day. While we may give them little attention relative to other parts of the house, they deserve consideration. They...

Friday, July 31, 2020

Quantity : 2000 sets - Price : 500-2000 USD/set

Balcony Room FAQs Balcony Space by Snimay Furniture  Patio furniture allows you to comfortably spend countless hours outside with family and friends. When shopping for patio furniture, there are several different factors that should be considered to ensure an optimal configuration...

Friday, July 31, 2020

Quantity : 2000 sets - Price : 500-2000 USD/set

Bedroom FAQs How To Arrange A Small Bedroom With Big Furniture ?  Small bedrooms with big furniture can feel either cozy or cramped. Arranging bedroom furniture is much easier if you can visualize patterns and placement in your mind before you physically move a piece of furniture...

Tuesday, June 30, 2020

Quantity : 1-5000 set - Price : 1000-50000 usd

1.Optical compensation zoom system: When several sets of infrared lens are used for zooming and compensating in the zoom objective lens, the movement of each lens group is performed at the same direction, so that it is only necessary to connect the lens groups together in a simple...

Tuesday, June 30, 2020

Quantity : 1-5000 set - Price : 1000-50000 usd

Focal Length (mm)F Number Adapter Detector Field of View Rear Working Distance (mm)Interface Physical Dimension Working Temperature Coating Waterproof Rating Coating Manual Lens351.0640*512-17μm17.7°*14.2°... PRODUCTS of manual wide angle lens Thermal Imaging Camera Human Body Temperature...

Tuesday, June 30, 2020

Quantity : 1-5000 set - Price : 1000-50000 usd

Focal Length (mm)F Number Adapter Detector Field of View Rear Working Distance (mm)Interface Physical Dimension Working Temperature Coating Waterproof Rating Coating Athermalized Lens91.0640*480-17μm72.8°*5... PRODUCTS Thermal Imaging Camera Human Body Temperature Measuring Thermal...

Tuesday, June 30, 2020

Quantity : 1-5000 set - Price : 1000-50000 usd

Focal Length (mm)F Number Adapter Detector Field of View Rear Working Distance (mm)Interface Physical Dimension Working Temperature Coating Waterproof Rating Coating Motorized Lens501.0640*512-17μm12.4°*9.9... PRODUCTS Thermal Imaging Camera Human Body Temperature Measuring Thermal...

Tuesday, June 30, 2020

Quantity : 1-5000 set - Price : 1000-50000 usd

At present, ULIRVISION has provided tens of thousands of sets of temperature measurement infrared cameras, infrared imaging cameras and UV See corona camera for more than 60 countries, which are widely used in electric power, national defense, energy, video surveillance, scientific research...

Tuesday, June 30, 2020

Quantity : 1-5000 set - Price : 1000-50000 usd

PRODUCTS Thermal Imaging Camera Human Body Temperature Measuring Thermal Camera UV See Corona Camera Gas Leakage Camera Online Temperature Measurement Thermal Imager Thermal Imaging Core Thermal Night Vision Thermal Surveillance Systems Manual Lens Athermalized Lens Motorized Lens...

Friday, May 29, 2020

Quantity : 1pcs - Price : 40-200usd

Projection lens and photographic lens is a pair of opposite lenses, the camera lens is used to image the outside world to the CCD or COMS in the digital format, on the other hand the projection lens to digital format images projected onto the screen. From the optical design point...

Friday, May 29, 2020

Quantity : 1pcs - Price : 40-200usd

The f theta scan lens 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 scanning lens becomes...

Friday, May 29, 2020

Quantity : 1pcs - Price : 40-200usd

Hyperion Optics 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 they purchased for their system do not collimate...

Friday, May 29, 2020

Quantity : 1pcs - Price : 40-200usd

Laser 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 laser beam expanders, however, hard to find one exactly fit their needs in terms of spectral range or expansion ratio...

Friday, May 29, 2020

Quantity : 1pcs - Price : 40-200usd

This product is polished spherical lenses made by optical glass fused silica, sapphire or other optical materials which have relatively high transmission rate for a diode with an anti-reflection coating. Widely used for coupling light in and out of fibers. It has the advantage of...

Saturday, May 16, 2020

Quantity : 1-5000 - Price : 1000~50000

Optical System 1. Optical compensation zoom system: When several sets of lenses are used for zooming and compensating in the zoom objective lens, the movement of each lens group is performed at the same direction, so that it is only necessary to connect the lens groups together in...

Saturday, May 16, 2020

Quantity : 1-5000 - Price : 1000~50000

Overview TC800PTZ is a photoelectric products specially designed for special applications. Some of the functions of TC800PTZ are as follows: Integrating uncooled infrared thermal imaging and high-definition visible light camera, laser illuminator or laser ranging module are optional...

Saturday, May 16, 2020

Quantity : 1-5000 - Price : 1000~50000

Overview of TC900PTZ Marine Night Vision Camera TC900PTZ integrates cooling infrared thermal imaging and high-definition optical camera. The marine night vision camera can be equipped with laser illuminator or laser range finder, GPS, radar, electronic compass and other modules. High...

Saturday, May 16, 2020

Quantity : 1-5000 - Price : 1000~50000

Overview of Security Monitor Camera TC300PTZ/TC700PTZ TC300PTZ|TC700PTZ combine thermal and visible-light imaging together. This thermal cctv camera provides video and control over both IP and analog networks. Professional ship-mounted design and anti-shocking devices, they can be...