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Camera Lens
https://www.cameramanufacturer.com/products/camera-lens/ />
#fish #eye #camera #lens
To make a perfect whole camera, Lens is one of the most important materials except for the sensor, PCB, connector. A good lens can make the photos taken by... moreCamera Lens
https://www.cameramanufacturer.com/products/camera-lens/ />
#fish #eye #camera #lens
To make a perfect whole camera, Lens is one of the most important materials except for the sensor, PCB, connector. A good lens can make the photos taken by the camera look better.
There are many types of lenses on the market, if classified by function, there are Lens for automotive cameras, Lens for mobile phone or tablets cameras, Lens for IOT cameras, Lens for monitors and so on, if classified by size, there are M4 Lens, M6 Lens, M8 Lens, M12 Lens, M20 Lens, M30 Lens, M40 Lens and M50 Lens, there are also C mount or CS mount Lens for industrial cameras.
Camera Lens FAQs
What are the key considerations when using Lens?
Customer should provide detailed information about what kind of Lens they need, like FOV, focus length, FN, weight, size and so on, or customer should tell us what kind of application is the customer doing, and we can recommend suitable lenses based on the customer's application.
Can Lens be used in non-mobile applications?
Sure, wherever there is a camera, there is a lens, so lens could be used in automotive cameras, monitors, endoscopes, UVAs, Robots, sweeping robot.
Can I customize a Lens to suit my specific requirements?
Yes, we can do customization for all kinds of lens, such as: automotive lens, UVA Lens, Optical zoom lens, AF lens and so on.
What kind of support and documentation does CK Vision provide?
We will provide datasheet of the lens, we also provide other accessories for lens: like IRcut, IR filter and so on.
What are the Advantages of Using camera module lens?
Choose a better Lens makes your camera take better pictures, appropriate lenses make our products more in line with customer needs, FOV should not be too big as it may cause distortion to the camera, FN should not be too large if you need to use in a low light environment. TTL can not be too long if customer have a size limitation, focus length should be long enough if customer want to see distant targets. less
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Sunny Automotive Products
https://www.sunny-automotive.com/products/ />
#micro #lens #array
Sunny Automotive has successfully become a global pioneer in the automotive lens industry and is committed to the development and production of automotive optical... moreSunny Automotive Products
https://www.sunny-automotive.com/products/ />
#micro #lens #array
Sunny Automotive has successfully become a global pioneer in the automotive lens industry and is committed to the development and production of automotive optical elements products. Main products of Sunny Automotive cover automotive lens, LiDAR , HUD, and smart headlamp and Sunny Automotive is the world's largest automotive components provider with outstanding quality. Cooperating with well-renowned Tier1 enterprises, sunny automotive produces sunny lens that are widely applied to the global mainstream cars. less
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Factors to Look for When Choosing The Right Industrial Cameras Lens
https://www.canrilloptics.com/what-should-i-pay-attention-to-when-choosing-an-industrial-camera-lens.html />
#lens #manufacturer
As a critical component of the machine vision system, the... moreFactors to Look for When Choosing The Right Industrial Cameras Lens
https://www.canrilloptics.com/what-should-i-pay-attention-to-when-choosing-an-industrial-camera-lens.html />
#lens #manufacturer
As a critical component of the machine vision system, the industrial camera is usually installed on the machine assembly line to replace human eyes to do measurement and judgment. less
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What Are the Classifications of Telecentric Lenses?
https://www.canrilloptics.com/what-are-the-classifications-of-telecentric-lenses.html />
#china #bi #telecentric #lens
The classifications of a telecentric lens
The telecentric lens types are mainly... moreWhat Are the Classifications of Telecentric Lenses?
https://www.canrilloptics.com/what-are-the-classifications-of-telecentric-lenses.html />
#china #bi #telecentric #lens
The classifications of a telecentric lens
The telecentric lens types are mainly divided into the object-space telecentric lens, image-space telecentric lens and bi-telecentric lens. less
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Merits and Limitations of Industrial Machine Vision Technology in Manufacturing
https://www.canrilloptics.com/the-limitations-of-machine-vision-technology-in-industrial-manufacturing.html />
#camera #lens #makers
Industrial machine vision is the most... moreMerits and Limitations of Industrial Machine Vision Technology in Manufacturing
https://www.canrilloptics.com/the-limitations-of-machine-vision-technology-in-industrial-manufacturing.html />
#camera #lens #makers
Industrial machine vision is the most effective way to realize smart and automated manufacturing. It has been regarded as the Machine Eyes of modern industry. It can realize non-contact measurement, defect what's human eyes can not see, and work 7*24 hours even in a bad working environment. less
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The Difference Between a Telecentric Lens and a Normal Lens
https://www.canrilloptics.com/the-difference-between-a-telecentric-lens-and-a-normal-lens.html />
#china #lens #manufacturer
The telecentric industrial lens is a lens specially designed to correct... moreThe Difference Between a Telecentric Lens and a Normal Lens
https://www.canrilloptics.com/the-difference-between-a-telecentric-lens-and-a-normal-lens.html />
#china #lens #manufacturer
The telecentric industrial lens is a lens specially designed to correct the parallax of the traditional industrial lens. less
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The Advantages of Machine Vision System
https://www.canrilloptics.com/the-advantages-of-machine-vision-system.html />
#custom #lens #manufacturer
The main benefits of machine vision to society are: saving time; reducing production costs; improving... moreThe Advantages of Machine Vision System
https://www.canrilloptics.com/the-advantages-of-machine-vision-system.html />
#custom #lens #manufacturer
The main benefits of machine vision to society are: saving time; reducing production costs; improving productivity and product quality; reducing the labor intensity of testing and inspection personnel; reducing the number of unqualified products; improving machine utilization and so on. less
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Selection method of telecentric lens
https://www.canrilloptics.com/selection-method-of-telecentric-lens.html />
#canrill #lens
The industrial lens is an important part of the machine vision acquisition system. As a relatively young member of the lens... moreSelection method of telecentric lens
https://www.canrilloptics.com/selection-method-of-telecentric-lens.html />
#canrill #lens
The industrial lens is an important part of the machine vision acquisition system. As a relatively young member of the lens family, the telecentric camera lens selection is becoming more popular with its unique performance. less
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Optical Lens Elements
As one of the best optical lens suppliers, Sunny has strong and stable supply chain to support optical lens quality and capacity. High precision injection machines, coating machines and testing equipment can ensure high quality... moreOptical Lens Elements
As one of the best optical lens suppliers, Sunny has strong and stable supply chain to support optical lens quality and capacity. High precision injection machines, coating machines and testing equipment can ensure high quality optical lens elements for automotive lens supply.
#reflective #objective #lens
https://www.sunny-automotive.com/products/optical-elements/ less
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C-lens Fiber Optic Collimator
PHX optical collimator adopts micro optical fiber lens and unique manufacturing process. It has many advantages that traditional optical fiber collimator cannot match, such as small spot diameter, high coupling efficiency,... moreC-lens Fiber Optic Collimator
PHX optical collimator adopts micro optical fiber lens and unique manufacturing process. It has many advantages that traditional optical fiber collimator cannot match, such as small spot diameter, high coupling efficiency, high return loss and high optical power rate. It has passed the examination of GR-1209-Core & GR-1221-Core, making ultra-small optical fiber device possible.Including Faraday mirror, variable optical attenuator and a variety of passive fiber devices; It is especially suitable for making all kinds of small optical fiber sensor probes, and can provide different tail-fiber ultra-small optical fiber collimator according to the needs of customers.
#c #lens #collimator
https://www.phxfiber.com/products/c-lens-fiber-optic-collimator.html less
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Optical Lens Wholesale
TC Optics provides various types of custom optical lenses for different uses. We design according to the customer's drawings and testing by high accuracy machine. We have Zygo and microscopes and spectrometer testing equipments,... moreOptical Lens Wholesale
TC Optics provides various types of custom optical lenses for different uses. We design according to the customer's drawings and testing by high accuracy machine. We have Zygo and microscopes and spectrometer testing equipments, which will achieve the customer's request.
#optical #lens #uses
https://www.tcoptik.com/products/optical-lens/ less
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LWIR Lens
TC Optics provide customers LWIR lens. They are widely used in night vision thermal imaging infrared detector. We offer high performance IR lenses meet customers need for industrial, medical, life science, defense applications. We are ISO 9001... moreLWIR Lens
TC Optics provide customers LWIR lens. They are widely used in night vision thermal imaging infrared detector. We offer high performance IR lenses meet customers need for industrial, medical, life science, defense applications. We are ISO 9001 company and produce the parts by ISO 9001 standards. We have IR experience and flexibility and we can achieve customer's application and request.
#lwir #zoom #lens
https://www.tcoptik.com/products/lwir-lens.html less
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90 Degree Low Distortion Lens #90 #degree #lens Tesoo 90 degree angle lens can reduce the degree of perspective deformation. The sensor size of 90 degree lens is 1/1.8'' to 1/3''. TTL: 9.95-25.3mm. EFL: 2.60-5.60mm. F.NO: 2.0/2.2/2.4/2.8. MBFL:... more90 Degree Low Distortion Lens #90 #degree #lens Tesoo 90 degree angle lens can reduce the degree of perspective deformation. The sensor size of 90 degree lens is 1/1.8'' to 1/3''. TTL: 9.95-25.3mm. EFL: 2.60-5.60mm. F.NO: 2.0/2.2/2.4/2.8. MBFL: 1.81-5.06mm. Get 90 degree camera lens price now!
https://www.tesoooptical.com/products/90-degree-low-distortion-lens.html less
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8mm CCTV Lens #8mm #cctv #lens Tesoo 8mm lens not only extends the focal length of a camera but also amplifies its angle of field. The sensor size of the 8mm CCTV lens is 1/2.7'' and 1/3''. TTL: 7.49/ 22.89mm. EFL: 4.80/ 8.0mm. F.NO: 2.0/2.6.... more8mm CCTV Lens #8mm #cctv #lens Tesoo 8mm lens not only extends the focal length of a camera but also amplifies its angle of field. The sensor size of the 8mm CCTV lens is 1/2.7'' and 1/3''. TTL: 7.49/ 22.89mm. EFL: 4.80/ 8.0mm. F.NO: 2.0/2.6. MBFL: 1.74/7.12mm. Get an 8mm camera lens price now!
https://www.tesoooptical.com/products/8mm-cctv-lens.html less
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6mm Lens Field Of View #6mm #camera #lens Tesoo 6mm lens not only extends the focal length of a camera but also amplifies its angle of field. The sensor size of the 6mm CCTV lens is 1/1.7'' to 1/3''. TTL: 15.69- 22.5mm. EFL: 5.60-6mm. F.NO:... more6mm Lens Field Of View #6mm #camera #lens Tesoo 6mm lens not only extends the focal length of a camera but also amplifies its angle of field. The sensor size of the 6mm CCTV lens is 1/1.7'' to 1/3''. TTL: 15.69- 22.5mm. EFL: 5.60-6mm. F.NO: 1.6/2.2/2.4/2.5/2.6. MBFL: 3.7-6.24mm. Get a 6mm camera lens price now! https://www.tesoooptical.com/products/6mm-lens-field-of-view.html less
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6.5mm Low Distortion Lens #mm #lens Tesoo 6.5 mm lens can reduce the degree of perspective deformation. The sensor size of 6.5 mm lens is 1/2.7'' to 1/3''. TTL: 21.43/22.5mm. EFL: 6.0/6.50mm. F.NO: 2. MBFL: 5.20/6.55mm. Get 6.5 mm lens price now!
... more6.5mm Low Distortion Lens #mm #lens Tesoo 6.5 mm lens can reduce the degree of perspective deformation. The sensor size of 6.5 mm lens is 1/2.7'' to 1/3''. TTL: 21.43/22.5mm. EFL: 6.0/6.50mm. F.NO: 2. MBFL: 5.20/6.55mm. Get 6.5 mm lens price now!
https://www.tesoooptical.com/products/6.5-mm-low-distortion-lens.html less
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5.4mm Non Fisheye Lens #mm #non #fisheye #lens
Tesoo 5.4 mm non fisheye lens can reduce the degree of perspective deformation. The sensor size of 5.4 mm non fisheye lens is 1/1.8'' to 1/3''. TTL: 7.49-16.73mm. EFL: 4.60-5.60mm. F.NO: 2.4/2.6. MBFL:... more5.4mm Non Fisheye Lens #mm #non #fisheye #lens
Tesoo 5.4 mm non fisheye lens can reduce the degree of perspective deformation. The sensor size of 5.4 mm non fisheye lens is 1/1.8'' to 1/3''. TTL: 7.49-16.73mm. EFL: 4.60-5.60mm. F.NO: 2.4/2.6. MBFL: 1.48-6.24mm. Get 5.4 mm non fisheye lens price now! https://www.tesoooptical.com/products/5.4-mm-non-fisheye-lens.html less
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Achromatic Coated Lens is used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Coated Lenses are ideal for a range of applications, including fluorescence microscopy, image relay,... moreAchromatic Coated Lens is used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Coated Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Coated Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.
#achromatic #coated #lens
https://www.brdoptical.com/products/achromatic-cemented-lens/ less
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An achromatic cylindrical lens can minimize chromatic aberration, so it can be used to focus a single direction of a multi-color light beam. Unlike a spherical lens that produces a point-focusing spot, an achromatic cylindrical lens can produce a linear... moreAn achromatic cylindrical lens can minimize chromatic aberration, so it can be used to focus a single direction of a multi-color light beam. Unlike a spherical lens that produces a point-focusing spot, an achromatic cylindrical lens can produce a linear focusing spot. Our cylindrical achromatic doublets are pre-installed in a Ø1" housing for ease of use. The housing is engraved with the part number, the range of the increased projection film, the focal length, the arrow indicating the direction the lens should face when the quasi-linear light source, and the infinity symbol indicating that the lens has an infinite conjugate ratio.
#achromatic #cylindrical #lens
https://www.brdoptical.com/products/achromatic-cemented-cylindrical-lens/ less
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A Telecentric lens, is a kind of lens that the chief rays are parallel to the optical axis. There are three kinds of telecentric lens, that is object space telecentric lens, image space telecentric lens, and bi-telecentric lens. Telecentric lens is... moreA Telecentric lens, is a kind of lens that the chief rays are parallel to the optical axis. There are three kinds of telecentric lens, that is object space telecentric lens, image space telecentric lens, and bi-telecentric lens. Telecentric lens is always the core business of Canrill Lens. After continuous research and development for 11 years, Canrill has successfully developed 1700+ kinds of lenses, and the number is still increasing, to meet the diverse and growing applications.
#telecentric #lens #image https://www.canrilloptics.com/products/telecentric-lens/ less
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As a professional optical lens manufacturer in China, Canrill also produces high-quality non-telecentric lens with consistently high-quality.
New series
WD range from 49mm to 1405mm, magnification from 0.1X to 1X
Smaller size for installation in... moreAs a professional optical lens manufacturer in China, Canrill also produces high-quality non-telecentric lens with consistently high-quality.
New series
WD range from 49mm to 1405mm, magnification from 0.1X to 1X
Smaller size for installation in small space
#non #telecentric #lens https://www.canrilloptics.com/products/non-telecentric-lens/ less
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Wide magnification range from 0.5X to 2X
Bi-telecentric design and object telecentric design
22 standard models of this double telecentric lens series support up to long working distance up to 300MM
#telecentric #lens #working #distance ... moreWide magnification range from 0.5X to 2X
Bi-telecentric design and object telecentric design
22 standard models of this double telecentric lens series support up to long working distance up to 300MM
#telecentric #lens #working #distance https://www.canrilloptics.com/products/high-mag-1-2-sensor-telecentric-lens-long-working-distance/ less
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We have been in close cooperation with LDI (Laser Direct Imaging) manufacturers, to research and produce LDI lens.
Our dual-waveband and tri-waveband LDI lens optimize the image quality completely and the transmittance, which is better than 80% during... moreWe have been in close cooperation with LDI (Laser Direct Imaging) manufacturers, to research and produce LDI lens.
Our dual-waveband and tri-waveband LDI lens optimize the image quality completely and the transmittance, which is better than 80% during waveband from 360nm to 400nm while ensuring the image quality in the same time.
#lithography #lens https://www.canrilloptics.com/products/dmd-lithography-lens.html less
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Specially designed for large image circle up to 82mm in length
Suitable for line scan cameras such as 16K x 5μm,16K x 3.5μm,12K x 5μm, 8K x 7μm, etc, and area scan camera such as 155 mega pixels, 151 mega pixels
The adjustable iris of this machine... moreSpecially designed for large image circle up to 82mm in length
Suitable for line scan cameras such as 16K x 5μm,16K x 3.5μm,12K x 5μm, 8K x 7μm, etc, and area scan camera such as 155 mega pixels, 151 mega pixels
The adjustable iris of this machine vision telecentric lens series is adopted to balance the DOF and resolution perfectly
#line #scan #lens https://www.canrilloptics.com/products/16k-line-scan-82mm-telecentric-lens/ less
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Since 2009, Canrill has provided more than 1700 kinds of high-performance telecentric lens and illuminator for machine vision systems. With the characteristics of extensive models, immediate delivery, cost-effective solutions and free customization... moreSince 2009, Canrill has provided more than 1700 kinds of high-performance telecentric lens and illuminator for machine vision systems. With the characteristics of extensive models, immediate delivery, cost-effective solutions and free customization service, Canrill can always be your first choice to select the most suitable machine vision lens and illuminators.
#machine #vision #lens https://www.canrilloptics.com/products/ less
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A Telecentric lens, is a kind of lens that the chief rays are parallel to the optical axis. There are three kinds of telecentric lens, that is object space telecentric lens, image space telecentric lens, and bi-telecentric lens. Telecentric lens is... moreA Telecentric lens, is a kind of lens that the chief rays are parallel to the optical axis. There are three kinds of telecentric lens, that is object space telecentric lens, image space telecentric lens, and bi-telecentric lens. Telecentric lens is always the core business of Canrill Lens. After continuous research and development for 11 years, Canrill has successfully developed 1700+ kinds of lenses, and the number is still increasing, to meet the diverse and growing applications.#telecentric #lens #magnificationhttps://www.canrilloptics.com/products/telecentric-lens/ less
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As a professional optical lens manufacturer in China, Canrill also produces high-quality non-telecentric lens with consistently high-quality.
New series
WD range from 49mm to 1405mm, magnification from 0.1X to 1X
Smaller size for installation in... moreAs a professional optical lens manufacturer in China, Canrill also produces high-quality non-telecentric lens with consistently high-quality.
New series
WD range from 49mm to 1405mm, magnification from 0.1X to 1X
Smaller size for installation in small space
Support to 2/3' C mounting industrial lens#non #telecentric #lenshttps://www.canrilloptics.com/products/non-telecentric-lens/ less
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We have been in close cooperation with LDI (Laser Direct Imaging) manufacturers, to research and produce LDI lens.
Our dual-waveband and tri-waveband LDI lens optimize the image quality completely and the transmittance, which is better than 80% during... moreWe have been in close cooperation with LDI (Laser Direct Imaging) manufacturers, to research and produce LDI lens.
Our dual-waveband and tri-waveband LDI lens optimize the image quality completely and the transmittance, which is better than 80% during waveband from 360nm to 400nm while ensuring the image quality in the same time.
#lithography #lenshttps://www.canrilloptics.com/products/dmd-lithography-lens.html less
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Since 2009, Canrill has provided more than 1700 kinds of high-performance telecentric lens and illuminator for machine vision systems. With the characteristics of extensive models, immediate delivery, cost-effective solutions and free customization... moreSince 2009, Canrill has provided more than 1700 kinds of high-performance telecentric lens and illuminator for machine vision systems. With the characteristics of extensive models, immediate delivery, cost-effective solutions and free customization service, Canrill can always be your first choice to select the most suitable machine vision lens and illuminators.
Canrill Machine Vision Lens & Illuminator List
Telecentric LensView More
Wide range of high performance telecentric lens supporting sensor size from 4.8mm to 82mm, characterized by high resolution, little-to-no-distortion, and good imaging consistency. #machine #vision #lenshttps://www.canrilloptics.com/products/ less
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Meniscus Lens
#uses #of #positive #meniscus #lens
BRD Optical provides meniscus lens in both positive and negative focal lengths. These lenses are useful when used with another lenses to increase or decrease the focal length. This lens element... moreMeniscus Lens
#uses #of #positive #meniscus #lens
BRD Optical provides meniscus lens in both positive and negative focal lengths. These lenses are useful when used with another lenses to increase or decrease the focal length. This lens element configuration does not introduce any additional coma or spherical aberrations
Description Of Meniscus Lens
BRD Optical provides meniscus lens in both positive and negative focal lengths. On the aspect of shape, it can be divided into convex and concave meniscus lens. On the aspect of the effect, it can be divided into diverging and converging meniscus lens.
Specifications Of Meniscus Lens less
BRD Optical provides meniscus lens in both positive and negative focal lengths. These lenses are useful when used with another lenses to increase or decrease the focal length, and this lens element configuration does not introduce any additional coma or sp
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Thermal module from Walson is based on uncooled/cooled microbolometer infrared focal plane vox sensor with 12/17µm pixel. With the help of these security camera accessories, you can improve your image quality, observe small targets more clearly, and... moreThermal module from Walson is based on uncooled/cooled microbolometer infrared focal plane vox sensor with 12/17µm pixel. With the help of these security camera accessories, you can improve your image quality, observe small targets more clearly, and extend your detection distance. The whole system of Walson thermal lens has high sensitivity with NETD that can reach 20mk and good fog penetration. It also runs with an advanced image noise reduction process, DDE(digital image details enhancement) function, outputting hot white/ hot black/ pseudo color image for various use.
The thermal camera lens is operated with low power consumption and supports standard RS485 interface control, analog/IP video signal output. It also can be quickly started and has stable performance.
#thermal #lens
https://www.walsontecn.com/products/thermal-lens.html less
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Zoom Lens
#infrared #zoom #lens Focal Length (mm) F Number Adapter Detector Field of View Rear Working Distance (mm) Interface Physical Dimension Working Temperature Coating Waterproof Rating Coating
Zoom... moreZoom Lens
#infrared #zoom #lens Focal Length (mm) F Number Adapter Detector Field of View Rear Working Distance (mm) Interface Physical Dimension Working Temperature Coating Waterproof Rating Coating
Zoom Lens 25~75 0.9~1.1 640*512-17μm 24.6°*19.8°~
8.3°*6.6° 8 Flange L157 ψ121 -40℃~60℃ IP67 HC
25~100 0.9~1.1 640*512-17μm 24.6°*19.8°~
6.2°*5° 22 Flange L190 ψ130 -40℃~60℃ IP67 HC
30~150 0.85~1.2 640*512-17μm 20.6°*15.5°~
4.2°*3.1° 12 Flange L225 ψ158 -40℃~60℃ IP67 HC
25~225 0.85~1.3 640*512-17μm 24.6°*19.8°~
2.8°*2.2° 14 Flange L246 ψ196 -40℃~60℃ IP67 HC
http://en.ulirvision.com/products/zoom-lens.html less
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Dichroic Mirror
#dichroic #lens
Hyperion Optics’s complete range of cost effective dichroic filter range offers superior transmission, reflection and absorption characteristics.
Dichroic filters consist of thin film dielectric coatings on glass and... moreDichroic Mirror
#dichroic #lens
Hyperion Optics’s complete range of cost effective dichroic filter range offers superior transmission, reflection and absorption characteristics.
Dichroic filters consist of thin film dielectric coatings on glass and exhibit sharp transitions between transmitted and reflected wavelengths. Dichroic filters are similar to traditional interference filters but differentiate themselves by reflecting all unwanted wavelengths. Consequently our dichroic range also offers minimal absorbance characteristics.
Our dichroic filters are available in longpass, shortpass, bandpass, bandblocking and colour correction types over a range of wavelengths. Dichroic shortpass and longpass filters can also act as hot and cold mirrors respectively. Click on the links below for more information on individual dichroic filter types.
http://www.hypoptics.com/components/mirrors/dichroic-mirror.html less
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Zinc Sulfide Lenses
#zns #lens
With the rapid development of military weaponry and correlative targeting and monitoring systems, ZnS is widely utilized in multi-spectral IR applications. Its relatively high transmittance through 3-5µm and 8-10µm... moreZinc Sulfide Lenses
#zns #lens
With the rapid development of military weaponry and correlative targeting and monitoring systems, ZnS is widely utilized in multi-spectral IR applications. Its relatively high transmittance through 3-5µm and 8-10µm enable ZnS being an ideal choice for multi-spectral applications. Further, within NIR and SWIR range, CLEARTRAN CVD ZnS can also be considered as indispensable alternative for optical designers.
CLEARTRAN ZnS
Hyperion Optics uses CLEARTRAN ZnS multi-spectral material from ROHM&HAAS, typical material arrival lead time is 2 weeks. CLEARTRAN ZnS is modified by post-deposition hot isostatic process from CVD Zinc Sulfide, which contributes to transmittance from visible till far infrared ranges (0.35 to 14µm). Therefore, ZnS has become an imperative choice for IR lenses, laser windows and thermal imaging applications.
Hyperion Optics’ ZnS lenses are especially suitable for systems that involve visible camera, mid-wave and long-wave detectors, and further laser rangefinders to designate targets. Our CLEARTRAN ZnS windows also can be used for external windows for particular sensor applications.
ZnS is comparatively soft cubic crystal in manufacturing, meaning it is easily to leave scratches in grinding and polishing processes, which lead to a complicated quality control of both cosmetic and surface accuracy. Hyperion Optics invested heavily in ZnS component manufacturing capability improvement, enables our engineers master the optimal processing techniques in return helps Hyperion Optics to meet customers’ expectation without compromise. ZnS aspheric lenses are also available for your application; please refer toIR Aspheric Lenses for more information. ZnS Dome optics is also available in our Domecategory.
Our ZnS lenses are also available with AR coating according to specific requirement. Please take great care when handling, mounting and cleaning ZnS lenses, further, For your safety, please follow all proper precautions, including wearing gloves when handling these lenses and thoroughly washing your hands afterward.
Find out what we can help you with ZnS components today, we will be more than happy to evaluate your part and provide our professional suggestions from production perspective.
ZnS (CLEARTRAN) Refractive Index vs. Wavelength
Wavelength (µm) Index Wavelength (µm) Index Wavelength (µm) Index Wavelength (µm) Index
0.4047 2.54515 0.6678 2.34033 1.5296 2.27191 9.000 2.21290
0.4358 2.48918 0.7065 2.33073 2.0581 2.26442 10.000 2.20084
0.4678 2.44915 0.7800 2.31669 3.000 2.25772 11.250 2.18317
0.4800 2.43691 0.7948 2.31438 3.500 2.25498 12.000 2.17101
0.5086 2.41279 0.8521 2.30659 4.000 2.25231 13.000 2.15252
0.5461 2.38838 0.8943 2.30183 4.500 2.24955
0.5876 2.36789 1.0140 2.29165 5.000 2.24661
0.6438 2.34731 1.1287 2.28485 8.000 2.22334
Zinc Sulfide COMMERCIAL GRADE FACTORY STANDARD PRECISION GRADE
Diameter Tolerance(mm) +0/-0.20 +0/-0.10 +0/-0.025
Center Thickness(mm) ±0.20 ±0.15 ±0.025
Radius (%) ±2% ±1.5% ±1%
Focal Length Tolerance (%)
http://www.hypoptics.com/components/infrared-lenses/zinc-sulfide-lenses.html less
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